Shodan
Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2026-42354

Sentry is an error tracking and performance monitoring tool. From version 21.12.0 to before version 26.4.1, a critical vulnerability was discovered in the SAML SSO implementation of Sentry. The vulnerability allows an attacker to take over any user account by using a malicious SAML Identity Provider and another organization on the same Sentry instance. The victim email address must be known in order to exploit this vulnerability. This issue has been patched in version 26.4.1.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 1.6%
CVSS Severity
CVSS v3 Score 9.1
Products affected by CVE-2026-42354
  • Sentry » Sentry » Version: 21.12.0
    cpe:2.3:a:sentry:sentry:21.12.0
  • Sentry » Sentry » Version: 22.1.0
    cpe:2.3:a:sentry:sentry:22.1.0
  • Sentry » Sentry » Version: 22.10.0
    cpe:2.3:a:sentry:sentry:22.10.0
  • Sentry » Sentry » Version: 22.11.0
    cpe:2.3:a:sentry:sentry:22.11.0
  • Sentry » Sentry » Version: 22.12.0
    cpe:2.3:a:sentry:sentry:22.12.0
  • Sentry » Sentry » Version: 22.2.0
    cpe:2.3:a:sentry:sentry:22.2.0
  • Sentry » Sentry » Version: 22.3.0
    cpe:2.3:a:sentry:sentry:22.3.0
  • Sentry » Sentry » Version: 22.4.0
    cpe:2.3:a:sentry:sentry:22.4.0
  • Sentry » Sentry » Version: 22.5.0
    cpe:2.3:a:sentry:sentry:22.5.0
  • Sentry » Sentry » Version: 22.6.0
    cpe:2.3:a:sentry:sentry:22.6.0
  • Sentry » Sentry » Version: 22.7.0
    cpe:2.3:a:sentry:sentry:22.7.0
  • Sentry » Sentry » Version: 22.8.0
    cpe:2.3:a:sentry:sentry:22.8.0
  • Sentry » Sentry » Version: 22.9.0
    cpe:2.3:a:sentry:sentry:22.9.0
  • Sentry » Sentry » Version: 23.1.0
    cpe:2.3:a:sentry:sentry:23.1.0
  • Sentry » Sentry » Version: 23.1.1
    cpe:2.3:a:sentry:sentry:23.1.1
  • Sentry » Sentry » Version: 23.10.0
    cpe:2.3:a:sentry:sentry:23.10.0
  • Sentry » Sentry » Version: 23.10.1
    cpe:2.3:a:sentry:sentry:23.10.1
  • Sentry » Sentry » Version: 23.11.0
    cpe:2.3:a:sentry:sentry:23.11.0
  • Sentry » Sentry » Version: 23.11.1
    cpe:2.3:a:sentry:sentry:23.11.1
  • Sentry » Sentry » Version: 23.11.2
    cpe:2.3:a:sentry:sentry:23.11.2
  • Sentry » Sentry » Version: 23.12.0
    cpe:2.3:a:sentry:sentry:23.12.0
  • Sentry » Sentry » Version: 23.12.1
    cpe:2.3:a:sentry:sentry:23.12.1
  • Sentry » Sentry » Version: 23.2.0
    cpe:2.3:a:sentry:sentry:23.2.0
  • Sentry » Sentry » Version: 23.3.0
    cpe:2.3:a:sentry:sentry:23.3.0
  • Sentry » Sentry » Version: 23.3.1
    cpe:2.3:a:sentry:sentry:23.3.1
  • Sentry » Sentry » Version: 23.4.0
    cpe:2.3:a:sentry:sentry:23.4.0
  • Sentry » Sentry » Version: 23.5.0
    cpe:2.3:a:sentry:sentry:23.5.0
  • Sentry » Sentry » Version: 23.5.1
    cpe:2.3:a:sentry:sentry:23.5.1
  • Sentry » Sentry » Version: 23.5.2
    cpe:2.3:a:sentry:sentry:23.5.2
  • Sentry » Sentry » Version: 23.6.0
    cpe:2.3:a:sentry:sentry:23.6.0
  • Sentry » Sentry » Version: 23.6.1
    cpe:2.3:a:sentry:sentry:23.6.1
  • Sentry » Sentry » Version: 23.6.2
    cpe:2.3:a:sentry:sentry:23.6.2
  • Sentry » Sentry » Version: 23.7.0
    cpe:2.3:a:sentry:sentry:23.7.0
  • Sentry » Sentry » Version: 23.7.1
    cpe:2.3:a:sentry:sentry:23.7.1
  • Sentry » Sentry » Version: 23.7.2
    cpe:2.3:a:sentry:sentry:23.7.2
  • Sentry » Sentry » Version: 23.8.0
    cpe:2.3:a:sentry:sentry:23.8.0
  • Sentry » Sentry » Version: 23.9.0
    cpe:2.3:a:sentry:sentry:23.9.0
  • Sentry » Sentry » Version: 23.9.1
    cpe:2.3:a:sentry:sentry:23.9.1
  • Sentry » Sentry » Version: 24.1.0
    cpe:2.3:a:sentry:sentry:24.1.0
  • Sentry » Sentry » Version: 24.1.1
    cpe:2.3:a:sentry:sentry:24.1.1
  • Sentry » Sentry » Version: 24.1.2
    cpe:2.3:a:sentry:sentry:24.1.2
  • Sentry » Sentry » Version: 24.10.0
    cpe:2.3:a:sentry:sentry:24.10.0
  • Sentry » Sentry » Version: 24.11.0
    cpe:2.3:a:sentry:sentry:24.11.0
  • Sentry » Sentry » Version: 24.11.1
    cpe:2.3:a:sentry:sentry:24.11.1
  • Sentry » Sentry » Version: 24.11.2
    cpe:2.3:a:sentry:sentry:24.11.2
  • Sentry » Sentry » Version: 24.12.0
    cpe:2.3:a:sentry:sentry:24.12.0
  • Sentry » Sentry » Version: 24.12.1
    cpe:2.3:a:sentry:sentry:24.12.1
  • Sentry » Sentry » Version: 24.12.2
    cpe:2.3:a:sentry:sentry:24.12.2
  • Sentry » Sentry » Version: 24.2.0
    cpe:2.3:a:sentry:sentry:24.2.0
  • Sentry » Sentry » Version: 24.3.0
    cpe:2.3:a:sentry:sentry:24.3.0
  • Sentry » Sentry » Version: 24.4.0
    cpe:2.3:a:sentry:sentry:24.4.0
  • Sentry » Sentry » Version: 24.4.1
    cpe:2.3:a:sentry:sentry:24.4.1
  • Sentry » Sentry » Version: 24.4.2
    cpe:2.3:a:sentry:sentry:24.4.2
  • Sentry » Sentry » Version: 24.5.0
    cpe:2.3:a:sentry:sentry:24.5.0
  • Sentry » Sentry » Version: 24.5.1
    cpe:2.3:a:sentry:sentry:24.5.1
  • Sentry » Sentry » Version: 24.6.0
    cpe:2.3:a:sentry:sentry:24.6.0
  • Sentry » Sentry » Version: 24.7.0
    cpe:2.3:a:sentry:sentry:24.7.0
  • Sentry » Sentry » Version: 24.7.1
    cpe:2.3:a:sentry:sentry:24.7.1
  • Sentry » Sentry » Version: 24.8.0
    cpe:2.3:a:sentry:sentry:24.8.0
  • Sentry » Sentry » Version: 24.9.0
    cpe:2.3:a:sentry:sentry:24.9.0
  • Sentry » Sentry » Version: 25.1.0
    cpe:2.3:a:sentry:sentry:25.1.0
  • Sentry » Sentry » Version: 25.10.0
    cpe:2.3:a:sentry:sentry:25.10.0
  • Sentry » Sentry » Version: 25.11.0
    cpe:2.3:a:sentry:sentry:25.11.0
  • Sentry » Sentry » Version: 25.11.1
    cpe:2.3:a:sentry:sentry:25.11.1
  • Sentry » Sentry » Version: 25.12.0
    cpe:2.3:a:sentry:sentry:25.12.0
  • Sentry » Sentry » Version: 25.12.1
    cpe:2.3:a:sentry:sentry:25.12.1
  • Sentry » Sentry » Version: 25.2.0
    cpe:2.3:a:sentry:sentry:25.2.0
  • Sentry » Sentry » Version: 25.3.0
    cpe:2.3:a:sentry:sentry:25.3.0
  • Sentry » Sentry » Version: 25.4.0
    cpe:2.3:a:sentry:sentry:25.4.0
  • Sentry » Sentry » Version: 25.5.0
    cpe:2.3:a:sentry:sentry:25.5.0
  • Sentry » Sentry » Version: 25.5.1
    cpe:2.3:a:sentry:sentry:25.5.1
  • Sentry » Sentry » Version: 25.6.0
    cpe:2.3:a:sentry:sentry:25.6.0
  • Sentry » Sentry » Version: 25.6.1
    cpe:2.3:a:sentry:sentry:25.6.1
  • Sentry » Sentry » Version: 25.6.2
    cpe:2.3:a:sentry:sentry:25.6.2
  • Sentry » Sentry » Version: 25.7.0
    cpe:2.3:a:sentry:sentry:25.7.0
  • Sentry » Sentry » Version: 25.8.0
    cpe:2.3:a:sentry:sentry:25.8.0
  • Sentry » Sentry » Version: 25.9.0
    cpe:2.3:a:sentry:sentry:25.9.0
  • Sentry » Sentry » Version: 26.1.0
    cpe:2.3:a:sentry:sentry:26.1.0
  • Sentry » Sentry » Version: 26.2.0
    cpe:2.3:a:sentry:sentry:26.2.0
  • Sentry » Sentry » Version: 26.2.1
    cpe:2.3:a:sentry:sentry:26.2.1


Products
Pricing
Contact Us

Shodan ® - All rights reserved