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Open Redirect EUVDEUVD-2025-19084

| CVE-2025-25012 MEDIUM
URL Redirection to Untrusted Site (Open Redirect) (CWE-601)
2025-06-25 security@elastic.co
4.3
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V3 - Web Frontend Security Redirect URL validation
MITRE ATT&CK

1 technique across 1 tactic: Initial Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

Phishing attacks using the trusted domain's reputation. Users may be redirected to credential-harvesting pages or malware download sites. With a CVSS score of 4.3 (MEDIUM), this represents a moderate risk.

Exploit ScenarioDerived

An attacker crafts a URL with the trusted domain that redirects the victim to a phishing page designed to steal credentials.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
Patch available 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 15, 2026

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.

Earlier versions of this analysis (1)
v1 Mar 15, 2026 - 23:19 CVSS 4.3

RemediationAI

A vendor patch is available — apply it immediately. Validate redirect URLs against a whitelist of allowed destinations. Use relative URLs for redirects. Warn users before redirecting to external sites.

Affected VersionsENISA

Kibana 9.0.0 ≤9.0.2
Kibana 8.0.0 ≤8.17.7
Kibana 7.0.0 ≤7.17.28
Kibana 8.18.0 ≤8.18.2

Affected Packages

euvd kibana no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

An open redirect vulnerability allows attackers to redirect users from a trusted domain to an arbitrary external URL through manipulation of redirect parameters. This vulnerability is classified as URL Redirection to Untrusted Site (Open Redirect) (CWE-601).

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 4.3 MEDIUM
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Red Hat 4.3 MEDIUM

Primary rating from NVD.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

Lifecycle Timeline

2
Patch released
Mar 15, 2026 - 23:19 nvd
Patch available
CVE Published
Jun 25, 2025 - 12:15 nvd
MEDIUM 4.3

Executive ViewAI

Why It Matters

CVE-2025-25012 presents moderate security risk rated CVSS 4.3. Exploitation could compromise the security of affected deployments. A patch is available and should be applied during regular vulnerability management.

Business Impact: Low
Compensating Controls

Apply vendor patch. If patching is delayed: restrict network access and enable monitoring.

Threat Intelligence Overview

EPSS Score
0.1%
Top 79% exploitable
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.1%
Patch available Yes
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Defer
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact
Low

Priority Score

22
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +22
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Server-Side Request Forgery exploits applications that fetch remote resources based on user-supplied URLs.

CVE-2017-1000117 HIGH POC
8.8 Oct 05

A malicious third-party can give a crafted "ssh://..." URL to an unsuspecting victim, and an attempt to visit the URL ca

CVE-2024-52875 HIGH POC
8.8 Jan 31

GFI Kerio Control versions 9.2.5 through 9.4.5 contain an HTTP response splitting vulnerability in the dest parameter of

CVE-2016-5385 HIGH POC
8.1 Jul 19

PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect

CVE-2013-2248 MEDIUM POC
5.8 Jul 20

Multiple open redirect vulnerabilities in Apache Struts 2.0.0 through 2.3.15 allow remote attackers to redirect users to

CVE-2018-11784 MEDIUM POC
4.3 Oct 04

When the default servlet in Apache Tomcat versions 9.0.0.M1 to 9.0.11, 8.5.0 to 8.5.33 and 7.0.23 to 7.0.90 returned a r

CVE-2012-6499 MEDIUM POC
5.8 Jan 12

Open redirect vulnerability in age-verification.php in the Age Verification plugin 0.4 and earlier for WordPress allows

CVE-2015-2863 MEDIUM POC
4.3 Jul 20

Open redirect vulnerability in Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.29, 8.x before 8.0.0.18, 9.0 b

CVE-2017-3528 MEDIUM POC
5.4 Apr 24

Vulnerability in the Oracle Applications Framework component of Oracle E-Business Suite (subcomponent: Popup windows (li

CVE-2012-0518 MEDIUM
4.7 Oct 16

Unspecified vulnerability in the Oracle Application Server Single Sign-On component in Oracle Fusion Middleware 10.1.4.3

CVE-2024-21641 MEDIUM POC
6.5 Jan 05

Flarum is open source discussion platform software. Rated medium severity (CVSS 6.5), this vulnerability is remotely exp

CVE-2015-5354 MEDIUM POC
5.8 Jul 01

Open redirect vulnerability in Novius OS 5.0.1 (Elche) allows remote attackers to redirect users to arbitrary web sites

CVE-2015-5461 MEDIUM POC
6.4 Jul 08

Open redirect vulnerability in the Redirect function in stageshow_redirect.php in the StageShow plugin before 5.0.9 for

Vendor StatusVendor

Debian

Bug #700337
kibana
Release Status Fixed Version Urgency
open - -

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