Sentry
CVE-2023-39531
MEDIUM
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A07:2025 - Authentication Failures
ASVS 5.0
V6 - Authentication Authentication mechanism validation
MITRE ATT&CK
2 techniques across 2 tactics: Defense Evasion, Initial Access The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 6.8 (MEDIUM). Attack characteristics: network attack vector, high complexity, low privileges required, no user interaction not required. |
| Exploit ScenarioDerived | A remote attacker could bypass authentication mechanisms to gain unauthorized access by sending crafted requests to the affected application. |
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Alert meAnalysisAI
Sentry is an error tracking and performance monitoring platform. Rated medium severity (CVSS 6.8), this vulnerability is remotely exploitable. No vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 1 package in pypi
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. Sentry is an error tracking and performance monitoring platform. Starting in version 10.0.0 and prior to version 23.7.2, an attacker with sufficient client-side exploits could retrieve a valid access token for another user during the OAuth token exchange due to incorrect credential validation. The client ID must be known and the API application must have already been authorized on the targeted user account. Sentry SaaS customers do not need to take any action. Self-hosted installations should upgrade to version 23.7.2 or higher. There are no direct workarounds, but users should review applications authorized on their account and remove any that are no longer needed. Affected products include: Sentry. Version information: version 10.0.0.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionNVD
Sentry is an error tracking and performance monitoring platform. Starting in version 10.0.0 and prior to version 23.7.2, an attacker with sufficient client-side exploits could retrieve a valid access token for another user during the OAuth token exchange due to incorrect credential validation. The client ID must be known and the API application must have already been authorized on the targeted user account. Sentry SaaS customers do not need to take any action. Self-hosted installations should upgrade to version 23.7.2 or higher. There are no direct workarounds, but users should review applications authorized on their account and remove any that are no longer needed.
Threat Intelligence Overview
NVD
CVE.org
EPSS
GitHub
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.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
Affected Products (CPE)NVD
Remote code execution in Ivanti Sentry before R10.5.2, R10.6.2, and R10.7.1 allows unauthenticated remote attackers to a
Authentication bypass in Ivanti Sentry before R10.5.2, R10.6.2, and R10.7.1 allows remote unauthenticated attackers to c
A remote code execution vulnerability in MobileIron Core & Connector versions 10.3.0.3 and earlier, 10.4.0.0, 10.4.0.1,
Sentry 8.2.0 contains a remote code execution vulnerability that allows authenticated superusers to execute arbitrary co
Sentry is an error tracking and performance monitoring platform. Rated high severity (CVSS 8.1), this vulnerability is r
Telestream Tektronix Medius before 10.7.5 and Sentry before 10.7.5 have a SQL injection vulnerability allowing an unauth
Cross Site Scripting vulnerability in Sentry v.6.0.9 allows a remote attacker to execute arbitrary code via the z parame
An authentication bypass vulnerability in MobileIron Core & Connector versions 10.3.0.3 and earlier, 10.4.0.0, 10.4.0.1,
A vulnerability has been found in Telestream Sentry 6.0.9 and classified as problematic. Rated medium severity (CVSS 5.3
SAML authentication bypass in Sentry 21.12.0 through 26.1.0.
Multiple incomplete blacklist vulnerabilities in Apache Sentry before 1.7.0 allow remote authenticated users to execute
An authenticated user can execute ALTER TABLE EXCHANGE PARTITIONS without being authorized by Apache Sentry before 2.0.1
Exploit-DB