Kibana
Monthly
Fleet policy management in Kibana is vulnerable to denial of service through insufficient validation of user-supplied policy inputs. An authenticated Kibana user with Fleet write access can submit a specially crafted Fleet policy input that bypasses server-side validation, rendering Fleet agent management, server operations, and policy configuration unavailable. No public exploit has been identified at time of analysis, and this vulnerability is not listed in CISA KEV; however, the low authentication bar (any valid low-privilege account) and network accessibility make it a meaningful operational risk for organizations relying on Elastic Agent deployments.
Sensitive HTTP request header values are written into Kibana application logs when the optional APM (Application Performance Monitoring) instrumentation feature is enabled, exposing credentials or tokens to anyone with operator-level log access. This affects multiple Kibana release branches (8.18.x, 8.19.x, 9.0.x, and 9.1.x) and is classified as information disclosure under CWE-532. No public exploit or active exploitation has been identified at time of analysis; the exposure is passive and gated behind both a non-default configuration and existing operator privileges.
Denial of service in Kibana allows any authenticated user with low-privilege access to exhaust server resources via a specially crafted bulk deletion request, potentially rendering the Kibana interface completely unavailable. Affected are Kibana deployments prior to versions 8.19.15 and 9.3.4 across both the 8.x and 9.x release branches. The vulnerability requires no special configuration to be present and no user interaction beyond submitting the malicious request, making it reliably triggerable by any valid Kibana account holder. No public exploit or CISA KEV listing identified at time of analysis.
Denial of service in Kibana's analytics collections management endpoint allows any authenticated user with viewer-level access to render the service completely unavailable. By submitting a request containing an oversized input value, the attacker causes Kibana to consume excessive CPU and memory, crashing the service for all users and requiring manual intervention to restore. No public exploit has been identified at time of analysis, and the vulnerability is not listed in CISA KEV, but the low privilege bar - viewer access only - significantly elevates real-world risk in multi-tenant or SaaS Elastic deployments.
Privilege escalation in Elastic Kibana's Fleet agent policy management feature allows authenticated Fleet administrators to inject unvalidated values into a configuration override mechanism, causing Elastic Agents to be provisioned with API keys carrying elevated Elasticsearch privileges. Successful exploitation yields unauthorized read/write access to sensitive Elasticsearch security indices beyond the Fleet role's intended scope. No public exploit identified at time of analysis, and CISA KEV does not list this issue.
Denial of service in Elastic Kibana allows an authenticated low-privileged user to crash the Kibana service and deny access to all users by submitting a maliciously crafted Timelion visualization expression. The Timelion expression parser fails to bound the depth of chained function call processing, causing the resulting data structure to grow exponentially and exhaust available server memory. No public exploit has been identified at time of analysis, and this vulnerability is not listed in the CISA KEV catalog; however, the low attack complexity and minimal privilege requirements make it an accessible attack surface for any credentialed Kibana user.
Denial of service in Kibana allows any authenticated user to crash or render unresponsive a Kibana instance by sending a specially crafted compressed HTTP request payload. The root cause is an architectural ordering flaw: compressed payloads are decompressed and processed before authorization checks are applied, enabling resource exhaustion (CWE-400, CAPEC-130 Excessive Allocation) at minimal privilege cost. No public exploit identified at time of analysis and no CISA KEV listing, but the low attack complexity and broad authentication base (any valid Kibana login) make this a meaningful availability risk for multi-tenant or internet-exposed deployments.
Stored HTML injection in Kibana allows a low-privileged authenticated user with write access to an Elasticsearch index to persist crafted markup that is insufficiently sanitized when rendered in an affected Kibana view. When a second user opens the compromised view, their browser processes the unsanitized content, enabling unauthorized manipulation of the Kibana UI and issuing outbound network requests from the victim's browser session. No public exploit identified at time of analysis, no CISA KEV listing, and EPSS data was not provided in source intelligence.
Expired access tokens in Kibana remain exploitable due to a logic error in expiration timestamp validation (CWE-672), allowing an unauthenticated actor who possesses an expired token to retrieve content it was originally scoped to access. The flaw affects all tracked Kibana versions per the NVD CPE wildcard, and Elastic has issued a security advisory (ESA-2026-33) with patch versions. No public exploit code exists and this vulnerability is not listed in the CISA KEV catalog at time of analysis. The CVSS 5.3 Medium score reflects constrained confidentiality impact with no integrity or availability consequence.
Denial of service in Kibana allows any authenticated low-privileged user to render the Kibana service unresponsive for all users by submitting an oversized, specially crafted payload to an internal API endpoint. The CVSS vector (AV:N/AC:L/PR:L/UI:N/A:H) confirms straightforward network exploitation requiring only valid low-privileged credentials with no user interaction - a low barrier for any insider or compromised account. No public exploit code and no CISA KEV listing have been identified at time of analysis, though the low complexity and authenticated-but-low-privilege condition makes this a realistic risk in shared Kibana deployments.
Denial of service in Kibana's automatic import feature allows authenticated users to trigger uncontrolled resource consumption by submitting specially crafted requests with excessively large input values. When multiple such requests are sent concurrently, backend services become unstable, resulting in service disruption across all users. CVSS 6.5 (medium severity) reflects the authenticated attack requirement and high availability impact without confidentiality or integrity compromise.
Kibana's Fleet agent management endpoint fails to enforce space-scoped access controls, allowing authenticated users with Fleet privileges in one space to retrieve sensitive Fleet Server policy details from unauthorized spaces including policy names, operational identifiers, and infrastructure linkage information. The vulnerability affects Kibana across multiple versions and requires valid user authentication with Fleet agent management permissions, resulting in cross-space information disclosure without the ability to modify data.
Authorization bypass in Elastic Kibana allows authenticated users with limited Fleet privileges to retrieve sensitive configuration data including private keys and authentication tokens through an internal API endpoint. The vulnerability affects network-accessible instances and bypasses intended privilege boundaries by returning full configuration objects without proper authorization checks. CVSS score of 7.7 reflects high confidentiality impact with scope change. No public exploit identified at time of analysis, though the attack vector is straightforward for authenticated users.
Kibana's Timelion component is vulnerable to denial of service through uncontrolled resource consumption when processing malicious input data, affecting authenticated users with network access to the application. An attacker with valid credentials can manipulate input to exhaust system resources and render the service unavailable. No patch is currently available for this vulnerability.
Kibana's AI Inference Anonymization Engine contains a ReDoS (Regular Expression Denial of Service) vulnerability that allows authenticated high-privilege users to crash the service through maliciously crafted input. An attacker with administrative credentials can trigger exponential regex backtracking to render the system unavailable, though no patch is currently available.
Kibana's Content Connectors search endpoint fails to properly validate user input, allowing authenticated attackers to trigger a denial of service condition through crafted request data. This medium-severity vulnerability affects systems where users have login credentials and can be exploited without user interaction.
Kibana contains a vulnerability that allows attackers to an authenticated attacker with view-only privileges to cause a Denial of Service (CVSS 6.5).
Kibana's Email Connector fails to properly validate email address parameters, allowing authenticated users with view-level privileges to trigger excessive resource allocation and crash the service. An attacker can exploit this input validation flaw by submitting a specially crafted email address to cause complete denial of service, requiring manual service restart to restore availability for all users. No patch is currently available.
Kibana Fleet is vulnerable to denial of service through uncontrolled resource allocation when processing specially crafted bulk retrieval requests, allowing authenticated users with viewer-level privileges to exhaust server memory and crash the application. An attacker can trigger redundant database operations that consume resources without limits, rendering the service unavailable to all users. No patch is currently available for this vulnerability.
Kibana Fleet fails to limit resource allocation when processing specially crafted requests, allowing authenticated attackers to trigger excessive CPU and memory consumption that degrades or completely disables the service. The vulnerability affects Kibana deployments where users have authentication access, and no patch is currently available to remediate the issue.
Denial of Service in Prometheus and Kibana metricsets can be triggered by sending specially crafted malformed payloads to Graphite, Zookeeper, or Prometheus data sources due to improper array index validation and input validation flaws. An unauthenticated attacker on the network can exploit this to crash monitoring services without user interaction. No patch is currently available.
HTML injection via cross-site scripting in Elastic Kibana allows an authenticated user to render arbitrary HTML tags within another user's browser through the integration package upload functionality. The flaw is a bypass of the earlier ESA-2025-17 fix for CVE-2025-25018, meaning the incomplete neutralization of user-supplied input in that code path can be circumvented to re-achieve injection. Exploitation requires an account holding integration package upload privileges (per CVSS PR:L, authenticated) and a separate victim user who must subsequently view the crafted page (per UI:R, user interaction required), so this is a moderate-priority issue rather than a top-tier emergency; no public exploit code has been identified at time of analysis, and EPSS is low at 0.18% (7th percentile).
Origin Validation Error in Kibana can lead to Server-Side Request Forgery via a forged Origin HTTP header processed by the Observability AI Assistant. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Stored cross-site scripting in Elastic Kibana lets an authenticated user who can create or modify persistent content, such as saved objects, dashboards, or similar rendered fields, inject a payload that later executes in the browser of any other user viewing that content. Exploitation requires a valid low-privileged Kibana account plus a second victim (often a higher-privileged operator) actively opening the affected page, and impact is limited to low confidentiality and integrity within the victim's browser session. There is no confirmed active exploitation (not in CISA KEV) and no public exploit identified at time of analysis; EPSS is low at 0.23% (13th percentile), so this is a routine-patching-priority moderate-severity issue rather than an emergency.
Cross-site scripting (XSS) in Elastic Kibana allows remote unauthenticated attackers to inject malicious scripts into web pages, which execute when a logged-in user opens a crafted link or views a compromised page. Affected versions are all releases prior to the fixed versions 8.18.8, 8.19.4, 9.0.7, and 9.1.4. No public exploit code or active exploitation is known, and with a low EPSS score (0.27%), this is assessed as a moderate, not a priority, issue.
Credential disclosure in Elastic Kibana's Crowdstrike connector lets an authenticated user who can create and run connectors in one Kibana space read cached Crowdstrike credentials belonging to a connector configured in a different space. Exploitation requires a pre-existing Crowdstrike connector with cached credentials elsewhere in the deployment and a multi-space setup, so single-space or Crowdstrike-connector-free installations are not exposed. The issue carries a CVSS of 5.4 and a very low EPSS of 0.23% (13th percentile); no public exploit code has been identified and the flaw is not in CISA KEV, making this a moderate, authenticated information-disclosure risk rather than an emergency.
Stored cross-site scripting in Elastic Kibana's Cases file-upload feature lets an authenticated user with case attachment privileges plant a crafted file whose payload executes as script in a different user's browser when that case is opened. Elastic scores it CVSS 5.4 (AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N), meaning exploitation needs a valid low-privileged account plus victim interaction, and the impact is limited to the viewing user's browser session and Kibana privilege level. No public exploit identified at time of analysis, it is not in CISA KEV, EPSS is 0.24% (14th percentile), and vendor-released fixes exist in 8.18.8, 8.19.5, 9.0.8, and 9.1.5.
Incorrect authorization in Kibana can lead to privilege escalation via the built-in reporting_user role which incorrectly has the ability to access all Kibana Spaces. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.
URL redirection to an untrusted site ('Open Redirect') in Kibana can lead to sending a user to an arbitrary site and server-side request forgery via a specially crafted URL.
CVE-2024-43706 is an improper authorization vulnerability in Kibana's Synthetic monitor endpoint that allows authenticated users to escalate privileges through direct HTTP requests. Attackers with low-level credentials can bypass access controls to perform unauthorized actions on synthetic monitoring functionality, potentially affecting confidentiality, integrity, and availability. While the CVSS 7.6 score indicates significant risk, real-world impact depends on deployment context and whether this vulnerability is actively exploited in the wild.
A Prototype pollution vulnerability in Kibana leads to arbitrary code execution via crafted HTTP requests to machine learning and reporting endpoints. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. This Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution) vulnerability could allow attackers to modify object prototypes to inject properties affecting application logic.
Unrestricted file upload in Kibana allows an authenticated attacker to compromise software integrity by uploading a crafted malicious file due to insufficient server-side validation. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity.
Unrestricted upload of a file with dangerous type in Kibana can lead to arbitrary JavaScript execution in a victim’s browser (XSS) via crafted HTML and JavaScript files. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Unrestricted File Upload vulnerability could allow attackers to upload malicious files that can be executed on the server.
Prototype Pollution in Kibana can lead to code injection via unrestricted file upload combined with path traversal. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. This Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution) vulnerability could allow attackers to modify object prototypes to inject properties affecting application logic.
An issue has been identified where a specially crafted request sent to an Observability API could cause the kibana server to crash. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. This Uncontrolled Resource Consumption vulnerability could allow attackers to cause denial of service by exhausting system resources.
Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests. Rated critical severity (CVSS 9.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted payload to a number of inputs in Kibana UI. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.
An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted request to /api/metrics/snapshot. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.
A server side request forgery vulnerability was identified in Kibana where the /api/fleet/health_check API could be used to send requests to internal endpoints. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. This Server-Side Request Forgery (SSRF) vulnerability could allow attackers to make the server perform requests to unintended internal or external resources.
An issue was identified in Kibana where a user without access to Fleet can view Elastic Agent policies that could contain sensitive information. Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, low attack complexity. This Exposure of Sensitive Information vulnerability could allow attackers to access sensitive data that should not be disclosed.
An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted request to /api/log_entries/summary. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.
A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. This Deserialization of Untrusted Data vulnerability could allow attackers to execute arbitrary code through malicious serialized objects.
A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A flaw allowing arbitrary code execution was discovered in Kibana. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered in Kibana where a user with Viewer role could cause a Kibana instance to crash by sending a large number of maliciously crafted requests to a specific endpoint. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. This Uncontrolled Resource Consumption vulnerability could allow attackers to cause denial of service by exhausting system resources.
A high-privileged user, allowed to create custom osquery packs 17 could affect the availability of Kibana by uploading a maliciously crafted osquery pack. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An open redirect issue was discovered in Kibana that could lead to a user being redirected to an arbitrary website if they use a maliciously crafted Kibana URL. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A flaw was discovered in Kibana, allowing view-only users of alerting to use the run_soon API making the alerting rule run continuously, potentially affecting the system availability if the alerting. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered by Elastic, whereby the Detection Engine Search API does not respect Document-level security (DLS) or Field-level security (FLS) when querying the. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered by Elastic whereby sensitive information may be recorded in Kibana logs in the event of an error or in the event where debug level logging is enabled in Kibana. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered by Elastic whereby sensitive information may be recorded in Kibana logs in the event of an error. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered by Elastic whereby sensitive information is recorded in Kibana logs in the event of an error. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana version 8.7.0 contains an arbitrary code execution flaw. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions 8.0.0 through 8.7.0 contain an arbitrary code execution flaw. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A cross-site-scripting (XSS) vulnerability was discovered in the Vega Charts Kibana integration which could allow arbitrary JavaScript to be executed in a victim’s browser. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A vulnerability in Kibana could expose sensitive information related to Elastic Stack monitoring in the Kibana page source. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A cross-site-scripting (XSS) vulnerability was discovered in the Data Preview Pane (previously known as Index Pattern Preview Pane) which could allow arbitrary JavaScript to be executed in a victim’s. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A flaw was discovered in Kibana in which users with Read access to the Uptime feature could modify alerting rules. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
It was discovered that Kibana’s JIRA connector & IBM Resilient connector could be used to return HTTP response data on internal hosts, which may be intentionally hidden from public view. Rated low severity (CVSS 2.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
It was discovered that on Windows operating systems specifically, Kibana was not validating a user supplied path, which would load .pbf files. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 7.12.1 contain a denial of service vulnerability was found in the webhook actions due to a lack of timeout or a limit on the request size. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
In Kibana versions before 7.12.0 and 6.8.15 a flaw in the session timeout was discovered where the xpack.security.session.idleTimeout setting is not being respected. Rated low severity (CVSS 3.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
The elasticsearch-operator does not validate the namespace where kibana logging resource is created and due to that it is possible to replace the original openshift-logging console link (kibana. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In Kibana versions before 6.8.11 and 7.8.1 the region map visualization in contains a stored XSS flaw. Rated medium severity (CVSS 6.7), this vulnerability is remotely exploitable. No vendor patch available.
Kibana versions before 6.8.11 and 7.8.1 contain a denial of service (DoS) flaw in Timelion. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable.
Kibana versions before 6.8.9 and 7.7.0 contains a stored XSS flaw in the TSVB visualization. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 6.8.9 and 7.7.0 contain a prototype pollution flaw in TSVB. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 6.8.6 and 7.5.1 contain a cross site scripting (XSS) flaw in the coordinate and region map visualizations. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A local file disclosure flaw was found in Elastic Code versions 7.3.0, 7.3.1, and 7.3.2. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 6.8.2 and 7.2.1 contain a server side request forgery (SSRF) flaw in the graphite integration for Timelion visualizer. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 6.6.1 contain an arbitrary code execution flaw in the security audit logger. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
Kibana versions before 5.6.15 and 6.6.1 had a cross-site scripting (XSS) vulnerability that could allow an attacker to obtain sensitive information from or perform destructive actions on behalf of. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions before 6.4.3 and 5.6.13 contain an arbitrary file inclusion flaw in the Console plugin. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions 4.0 to 4.6, 5.0 to 5.6.12, and 6.0 to 6.4.2 contain an error in the way authorization credentials are used when generating PDF reports. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions 5.3.0 to 6.4.1 had a cross-site scripting (XSS) vulnerability via the source field formatter that could allow an attacker to obtain sensitive information from or perform destructive. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions after 5.1.1 and before 5.6.7 and 6.1.3 had a cross-site scripting (XSS) vulnerability in the tag cloud visualization that could allow an attacker to obtain sensitive information from. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions after 6.1.0 and before 6.1.3 had a cross-site scripting (XSS) vulnerability in labs visualizations that could allow an attacker to obtain sensitive information from or perform. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The fix in Kibana for ESA-2017-23 was incomplete. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions 5.1.1 to 6.1.2 and 5.6.6 had a cross-site scripting (XSS) vulnerability via the colored fields formatter that could allow an attacker to obtain sensitive information from or perform. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The Kibana fix for CVE-2017-8451 was found to be incomplete. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions prior to 6.0.1 and 5.6.5 had a cross-site scripting (XSS) vulnerability via URL fields that could allow an attacker to obtain sensitive information from or perform destructive actions. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions prior to 5.6.1 had a cross-site scripting (XSS) vulnerability in Timelion that could allow an attacker to obtain sensitive information from or perform destructive actions on behalf of. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In Kibana X-Pack security versions prior to 5.4.3 if a Kibana user opens a crafted Kibana URL the result could be a redirect to an improperly initialized Kibana login screen. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions prior to 5.2.1 configured for SSL client access, file descriptors will fail to be cleaned up after certain requests and will accumulate over time until the process crashes. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
With X-Pack installed, Kibana versions before 5.3.1 have an open redirect vulnerability on the login page that would enable an attacker to craft a link that redirects to an arbitrary website. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions after and including 4.3 and before 4.6.2 are vulnerable to a cross-site scripting (XSS) attack. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions before 4.6.3 and 5.0.1 have an open redirect vulnerability that would enable an attacker to craft a link in the Kibana domain that redirects to an arbitrary website. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
With X-Pack installed, Kibana versions 5.0.0 and 5.0.1 were not properly authenticating requests to advanced settings and the short URL service, any authenticated user could make requests to those. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana before 4.5.4 and 4.1.11 are vulnerable to an XSS attack that would allow an attacker to execute arbitrary JavaScript in users' browsers. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana before 4.5.4 and 4.1.11 when a custom output is configured for logging in, cookies and authorization headers could be written to the log files. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Fleet policy management in Kibana is vulnerable to denial of service through insufficient validation of user-supplied policy inputs. An authenticated Kibana user with Fleet write access can submit a specially crafted Fleet policy input that bypasses server-side validation, rendering Fleet agent management, server operations, and policy configuration unavailable. No public exploit has been identified at time of analysis, and this vulnerability is not listed in CISA KEV; however, the low authentication bar (any valid low-privilege account) and network accessibility make it a meaningful operational risk for organizations relying on Elastic Agent deployments.
Sensitive HTTP request header values are written into Kibana application logs when the optional APM (Application Performance Monitoring) instrumentation feature is enabled, exposing credentials or tokens to anyone with operator-level log access. This affects multiple Kibana release branches (8.18.x, 8.19.x, 9.0.x, and 9.1.x) and is classified as information disclosure under CWE-532. No public exploit or active exploitation has been identified at time of analysis; the exposure is passive and gated behind both a non-default configuration and existing operator privileges.
Denial of service in Kibana allows any authenticated user with low-privilege access to exhaust server resources via a specially crafted bulk deletion request, potentially rendering the Kibana interface completely unavailable. Affected are Kibana deployments prior to versions 8.19.15 and 9.3.4 across both the 8.x and 9.x release branches. The vulnerability requires no special configuration to be present and no user interaction beyond submitting the malicious request, making it reliably triggerable by any valid Kibana account holder. No public exploit or CISA KEV listing identified at time of analysis.
Denial of service in Kibana's analytics collections management endpoint allows any authenticated user with viewer-level access to render the service completely unavailable. By submitting a request containing an oversized input value, the attacker causes Kibana to consume excessive CPU and memory, crashing the service for all users and requiring manual intervention to restore. No public exploit has been identified at time of analysis, and the vulnerability is not listed in CISA KEV, but the low privilege bar - viewer access only - significantly elevates real-world risk in multi-tenant or SaaS Elastic deployments.
Privilege escalation in Elastic Kibana's Fleet agent policy management feature allows authenticated Fleet administrators to inject unvalidated values into a configuration override mechanism, causing Elastic Agents to be provisioned with API keys carrying elevated Elasticsearch privileges. Successful exploitation yields unauthorized read/write access to sensitive Elasticsearch security indices beyond the Fleet role's intended scope. No public exploit identified at time of analysis, and CISA KEV does not list this issue.
Denial of service in Elastic Kibana allows an authenticated low-privileged user to crash the Kibana service and deny access to all users by submitting a maliciously crafted Timelion visualization expression. The Timelion expression parser fails to bound the depth of chained function call processing, causing the resulting data structure to grow exponentially and exhaust available server memory. No public exploit has been identified at time of analysis, and this vulnerability is not listed in the CISA KEV catalog; however, the low attack complexity and minimal privilege requirements make it an accessible attack surface for any credentialed Kibana user.
Denial of service in Kibana allows any authenticated user to crash or render unresponsive a Kibana instance by sending a specially crafted compressed HTTP request payload. The root cause is an architectural ordering flaw: compressed payloads are decompressed and processed before authorization checks are applied, enabling resource exhaustion (CWE-400, CAPEC-130 Excessive Allocation) at minimal privilege cost. No public exploit identified at time of analysis and no CISA KEV listing, but the low attack complexity and broad authentication base (any valid Kibana login) make this a meaningful availability risk for multi-tenant or internet-exposed deployments.
Stored HTML injection in Kibana allows a low-privileged authenticated user with write access to an Elasticsearch index to persist crafted markup that is insufficiently sanitized when rendered in an affected Kibana view. When a second user opens the compromised view, their browser processes the unsanitized content, enabling unauthorized manipulation of the Kibana UI and issuing outbound network requests from the victim's browser session. No public exploit identified at time of analysis, no CISA KEV listing, and EPSS data was not provided in source intelligence.
Expired access tokens in Kibana remain exploitable due to a logic error in expiration timestamp validation (CWE-672), allowing an unauthenticated actor who possesses an expired token to retrieve content it was originally scoped to access. The flaw affects all tracked Kibana versions per the NVD CPE wildcard, and Elastic has issued a security advisory (ESA-2026-33) with patch versions. No public exploit code exists and this vulnerability is not listed in the CISA KEV catalog at time of analysis. The CVSS 5.3 Medium score reflects constrained confidentiality impact with no integrity or availability consequence.
Denial of service in Kibana allows any authenticated low-privileged user to render the Kibana service unresponsive for all users by submitting an oversized, specially crafted payload to an internal API endpoint. The CVSS vector (AV:N/AC:L/PR:L/UI:N/A:H) confirms straightforward network exploitation requiring only valid low-privileged credentials with no user interaction - a low barrier for any insider or compromised account. No public exploit code and no CISA KEV listing have been identified at time of analysis, though the low complexity and authenticated-but-low-privilege condition makes this a realistic risk in shared Kibana deployments.
Denial of service in Kibana's automatic import feature allows authenticated users to trigger uncontrolled resource consumption by submitting specially crafted requests with excessively large input values. When multiple such requests are sent concurrently, backend services become unstable, resulting in service disruption across all users. CVSS 6.5 (medium severity) reflects the authenticated attack requirement and high availability impact without confidentiality or integrity compromise.
Kibana's Fleet agent management endpoint fails to enforce space-scoped access controls, allowing authenticated users with Fleet privileges in one space to retrieve sensitive Fleet Server policy details from unauthorized spaces including policy names, operational identifiers, and infrastructure linkage information. The vulnerability affects Kibana across multiple versions and requires valid user authentication with Fleet agent management permissions, resulting in cross-space information disclosure without the ability to modify data.
Authorization bypass in Elastic Kibana allows authenticated users with limited Fleet privileges to retrieve sensitive configuration data including private keys and authentication tokens through an internal API endpoint. The vulnerability affects network-accessible instances and bypasses intended privilege boundaries by returning full configuration objects without proper authorization checks. CVSS score of 7.7 reflects high confidentiality impact with scope change. No public exploit identified at time of analysis, though the attack vector is straightforward for authenticated users.
Kibana's Timelion component is vulnerable to denial of service through uncontrolled resource consumption when processing malicious input data, affecting authenticated users with network access to the application. An attacker with valid credentials can manipulate input to exhaust system resources and render the service unavailable. No patch is currently available for this vulnerability.
Kibana's AI Inference Anonymization Engine contains a ReDoS (Regular Expression Denial of Service) vulnerability that allows authenticated high-privilege users to crash the service through maliciously crafted input. An attacker with administrative credentials can trigger exponential regex backtracking to render the system unavailable, though no patch is currently available.
Kibana's Content Connectors search endpoint fails to properly validate user input, allowing authenticated attackers to trigger a denial of service condition through crafted request data. This medium-severity vulnerability affects systems where users have login credentials and can be exploited without user interaction.
Kibana contains a vulnerability that allows attackers to an authenticated attacker with view-only privileges to cause a Denial of Service (CVSS 6.5).
Kibana's Email Connector fails to properly validate email address parameters, allowing authenticated users with view-level privileges to trigger excessive resource allocation and crash the service. An attacker can exploit this input validation flaw by submitting a specially crafted email address to cause complete denial of service, requiring manual service restart to restore availability for all users. No patch is currently available.
Kibana Fleet is vulnerable to denial of service through uncontrolled resource allocation when processing specially crafted bulk retrieval requests, allowing authenticated users with viewer-level privileges to exhaust server memory and crash the application. An attacker can trigger redundant database operations that consume resources without limits, rendering the service unavailable to all users. No patch is currently available for this vulnerability.
Kibana Fleet fails to limit resource allocation when processing specially crafted requests, allowing authenticated attackers to trigger excessive CPU and memory consumption that degrades or completely disables the service. The vulnerability affects Kibana deployments where users have authentication access, and no patch is currently available to remediate the issue.
Denial of Service in Prometheus and Kibana metricsets can be triggered by sending specially crafted malformed payloads to Graphite, Zookeeper, or Prometheus data sources due to improper array index validation and input validation flaws. An unauthenticated attacker on the network can exploit this to crash monitoring services without user interaction. No patch is currently available.
HTML injection via cross-site scripting in Elastic Kibana allows an authenticated user to render arbitrary HTML tags within another user's browser through the integration package upload functionality. The flaw is a bypass of the earlier ESA-2025-17 fix for CVE-2025-25018, meaning the incomplete neutralization of user-supplied input in that code path can be circumvented to re-achieve injection. Exploitation requires an account holding integration package upload privileges (per CVSS PR:L, authenticated) and a separate victim user who must subsequently view the crafted page (per UI:R, user interaction required), so this is a moderate-priority issue rather than a top-tier emergency; no public exploit code has been identified at time of analysis, and EPSS is low at 0.18% (7th percentile).
Origin Validation Error in Kibana can lead to Server-Side Request Forgery via a forged Origin HTTP header processed by the Observability AI Assistant. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Stored cross-site scripting in Elastic Kibana lets an authenticated user who can create or modify persistent content, such as saved objects, dashboards, or similar rendered fields, inject a payload that later executes in the browser of any other user viewing that content. Exploitation requires a valid low-privileged Kibana account plus a second victim (often a higher-privileged operator) actively opening the affected page, and impact is limited to low confidentiality and integrity within the victim's browser session. There is no confirmed active exploitation (not in CISA KEV) and no public exploit identified at time of analysis; EPSS is low at 0.23% (13th percentile), so this is a routine-patching-priority moderate-severity issue rather than an emergency.
Cross-site scripting (XSS) in Elastic Kibana allows remote unauthenticated attackers to inject malicious scripts into web pages, which execute when a logged-in user opens a crafted link or views a compromised page. Affected versions are all releases prior to the fixed versions 8.18.8, 8.19.4, 9.0.7, and 9.1.4. No public exploit code or active exploitation is known, and with a low EPSS score (0.27%), this is assessed as a moderate, not a priority, issue.
Credential disclosure in Elastic Kibana's Crowdstrike connector lets an authenticated user who can create and run connectors in one Kibana space read cached Crowdstrike credentials belonging to a connector configured in a different space. Exploitation requires a pre-existing Crowdstrike connector with cached credentials elsewhere in the deployment and a multi-space setup, so single-space or Crowdstrike-connector-free installations are not exposed. The issue carries a CVSS of 5.4 and a very low EPSS of 0.23% (13th percentile); no public exploit code has been identified and the flaw is not in CISA KEV, making this a moderate, authenticated information-disclosure risk rather than an emergency.
Stored cross-site scripting in Elastic Kibana's Cases file-upload feature lets an authenticated user with case attachment privileges plant a crafted file whose payload executes as script in a different user's browser when that case is opened. Elastic scores it CVSS 5.4 (AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N), meaning exploitation needs a valid low-privileged account plus victim interaction, and the impact is limited to the viewing user's browser session and Kibana privilege level. No public exploit identified at time of analysis, it is not in CISA KEV, EPSS is 0.24% (14th percentile), and vendor-released fixes exist in 8.18.8, 8.19.5, 9.0.8, and 9.1.5.
Incorrect authorization in Kibana can lead to privilege escalation via the built-in reporting_user role which incorrectly has the ability to access all Kibana Spaces. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.
URL redirection to an untrusted site ('Open Redirect') in Kibana can lead to sending a user to an arbitrary site and server-side request forgery via a specially crafted URL.
CVE-2024-43706 is an improper authorization vulnerability in Kibana's Synthetic monitor endpoint that allows authenticated users to escalate privileges through direct HTTP requests. Attackers with low-level credentials can bypass access controls to perform unauthorized actions on synthetic monitoring functionality, potentially affecting confidentiality, integrity, and availability. While the CVSS 7.6 score indicates significant risk, real-world impact depends on deployment context and whether this vulnerability is actively exploited in the wild.
A Prototype pollution vulnerability in Kibana leads to arbitrary code execution via crafted HTTP requests to machine learning and reporting endpoints. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, low attack complexity. This Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution) vulnerability could allow attackers to modify object prototypes to inject properties affecting application logic.
Unrestricted file upload in Kibana allows an authenticated attacker to compromise software integrity by uploading a crafted malicious file due to insufficient server-side validation. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity.
Unrestricted upload of a file with dangerous type in Kibana can lead to arbitrary JavaScript execution in a victim’s browser (XSS) via crafted HTML and JavaScript files. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. This Unrestricted File Upload vulnerability could allow attackers to upload malicious files that can be executed on the server.
Prototype Pollution in Kibana can lead to code injection via unrestricted file upload combined with path traversal. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. This Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution) vulnerability could allow attackers to modify object prototypes to inject properties affecting application logic.
An issue has been identified where a specially crafted request sent to an Observability API could cause the kibana server to crash. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. This Uncontrolled Resource Consumption vulnerability could allow attackers to cause denial of service by exhausting system resources.
Prototype pollution in Kibana leads to arbitrary code execution via a crafted file upload and specifically crafted HTTP requests. Rated critical severity (CVSS 9.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted payload to a number of inputs in Kibana UI. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.
An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted request to /api/metrics/snapshot. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.
A server side request forgery vulnerability was identified in Kibana where the /api/fleet/health_check API could be used to send requests to internal endpoints. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. This Server-Side Request Forgery (SSRF) vulnerability could allow attackers to make the server perform requests to unintended internal or external resources.
An issue was identified in Kibana where a user without access to Fleet can view Elastic Agent policies that could contain sensitive information. Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, low attack complexity. This Exposure of Sensitive Information vulnerability could allow attackers to access sensitive data that should not be disclosed.
An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted request to /api/log_entries/summary. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.
A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. This Deserialization of Untrusted Data vulnerability could allow attackers to execute arbitrary code through malicious serialized objects.
A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A flaw allowing arbitrary code execution was discovered in Kibana. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered in Kibana where a user with Viewer role could cause a Kibana instance to crash by sending a large number of maliciously crafted requests to a specific endpoint. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. This Uncontrolled Resource Consumption vulnerability could allow attackers to cause denial of service by exhausting system resources.
A high-privileged user, allowed to create custom osquery packs 17 could affect the availability of Kibana by uploading a maliciously crafted osquery pack. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An open redirect issue was discovered in Kibana that could lead to a user being redirected to an arbitrary website if they use a maliciously crafted Kibana URL. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A flaw was discovered in Kibana, allowing view-only users of alerting to use the run_soon API making the alerting rule run continuously, potentially affecting the system availability if the alerting. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered by Elastic, whereby the Detection Engine Search API does not respect Document-level security (DLS) or Field-level security (FLS) when querying the. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered by Elastic whereby sensitive information may be recorded in Kibana logs in the event of an error or in the event where debug level logging is enabled in Kibana. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered by Elastic whereby sensitive information may be recorded in Kibana logs in the event of an error. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
An issue was discovered by Elastic whereby sensitive information is recorded in Kibana logs in the event of an error. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana version 8.7.0 contains an arbitrary code execution flaw. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions 8.0.0 through 8.7.0 contain an arbitrary code execution flaw. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A cross-site-scripting (XSS) vulnerability was discovered in the Vega Charts Kibana integration which could allow arbitrary JavaScript to be executed in a victim’s browser. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A vulnerability in Kibana could expose sensitive information related to Elastic Stack monitoring in the Kibana page source. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A cross-site-scripting (XSS) vulnerability was discovered in the Data Preview Pane (previously known as Index Pattern Preview Pane) which could allow arbitrary JavaScript to be executed in a victim’s. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A flaw was discovered in Kibana in which users with Read access to the Uptime feature could modify alerting rules. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
It was discovered that Kibana’s JIRA connector & IBM Resilient connector could be used to return HTTP response data on internal hosts, which may be intentionally hidden from public view. Rated low severity (CVSS 2.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
It was discovered that on Windows operating systems specifically, Kibana was not validating a user supplied path, which would load .pbf files. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 7.12.1 contain a denial of service vulnerability was found in the webhook actions due to a lack of timeout or a limit on the request size. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
In Kibana versions before 7.12.0 and 6.8.15 a flaw in the session timeout was discovered where the xpack.security.session.idleTimeout setting is not being respected. Rated low severity (CVSS 3.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
The elasticsearch-operator does not validate the namespace where kibana logging resource is created and due to that it is possible to replace the original openshift-logging console link (kibana. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In Kibana versions before 6.8.11 and 7.8.1 the region map visualization in contains a stored XSS flaw. Rated medium severity (CVSS 6.7), this vulnerability is remotely exploitable. No vendor patch available.
Kibana versions before 6.8.11 and 7.8.1 contain a denial of service (DoS) flaw in Timelion. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable.
Kibana versions before 6.8.9 and 7.7.0 contains a stored XSS flaw in the TSVB visualization. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 6.8.9 and 7.7.0 contain a prototype pollution flaw in TSVB. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 6.8.6 and 7.5.1 contain a cross site scripting (XSS) flaw in the coordinate and region map visualizations. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
A local file disclosure flaw was found in Elastic Code versions 7.3.0, 7.3.1, and 7.3.2. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 6.8.2 and 7.2.1 contain a server side request forgery (SSRF) flaw in the graphite integration for Timelion visualizer. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana versions before 6.6.1 contain an arbitrary code execution flaw in the security audit logger. Rated critical severity (CVSS 9.0), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
Kibana versions before 5.6.15 and 6.6.1 had a cross-site scripting (XSS) vulnerability that could allow an attacker to obtain sensitive information from or perform destructive actions on behalf of. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions before 6.4.3 and 5.6.13 contain an arbitrary file inclusion flaw in the Console plugin. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions 4.0 to 4.6, 5.0 to 5.6.12, and 6.0 to 6.4.2 contain an error in the way authorization credentials are used when generating PDF reports. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions 5.3.0 to 6.4.1 had a cross-site scripting (XSS) vulnerability via the source field formatter that could allow an attacker to obtain sensitive information from or perform destructive. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions after 5.1.1 and before 5.6.7 and 6.1.3 had a cross-site scripting (XSS) vulnerability in the tag cloud visualization that could allow an attacker to obtain sensitive information from. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions after 6.1.0 and before 6.1.3 had a cross-site scripting (XSS) vulnerability in labs visualizations that could allow an attacker to obtain sensitive information from or perform. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The fix in Kibana for ESA-2017-23 was incomplete. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions 5.1.1 to 6.1.2 and 5.6.6 had a cross-site scripting (XSS) vulnerability via the colored fields formatter that could allow an attacker to obtain sensitive information from or perform. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The Kibana fix for CVE-2017-8451 was found to be incomplete. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions prior to 6.0.1 and 5.6.5 had a cross-site scripting (XSS) vulnerability via URL fields that could allow an attacker to obtain sensitive information from or perform destructive actions. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions prior to 5.6.1 had a cross-site scripting (XSS) vulnerability in Timelion that could allow an attacker to obtain sensitive information from or perform destructive actions on behalf of. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
In Kibana X-Pack security versions prior to 5.4.3 if a Kibana user opens a crafted Kibana URL the result could be a redirect to an improperly initialized Kibana login screen. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions prior to 5.2.1 configured for SSL client access, file descriptors will fail to be cleaned up after certain requests and will accumulate over time until the process crashes. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
With X-Pack installed, Kibana versions before 5.3.1 have an open redirect vulnerability on the login page that would enable an attacker to craft a link that redirects to an arbitrary website. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions after and including 4.3 and before 4.6.2 are vulnerable to a cross-site scripting (XSS) attack. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana versions before 4.6.3 and 5.0.1 have an open redirect vulnerability that would enable an attacker to craft a link in the Kibana domain that redirects to an arbitrary website. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
With X-Pack installed, Kibana versions 5.0.0 and 5.0.1 were not properly authenticating requests to advanced settings and the short URL service, any authenticated user could make requests to those. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Kibana before 4.5.4 and 4.1.11 are vulnerable to an XSS attack that would allow an attacker to execute arbitrary JavaScript in users' browsers. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Kibana before 4.5.4 and 4.1.11 when a custom output is configured for logging in, cookies and authorization headers could be written to the log files. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.