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TI-2025-31742 Aliases CVE-2025-49827

Conjur OSS and Secrets Manager, Self-Hosted (formerly Conjur Enterprise) Vulnerable to Bypass of IAM Authenticator

Priority MEDIUM 44CWE-807Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
Present
Impact type
—
Confidentiality · integrity · availability
High · High · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

Conjur provides secrets management and application identity for infrastructure. Conjur OSS versions 1.19.5 through 1.22.0 and Secrets Manager, Self-Hosted (formerly known as Conjur Enterprise) 13.1 through 13.5 and 13.6 are vulnerable to bypass of the IAM authenticator. An attacker who can manipulate the headers signed by AWS can take advantage of a malformed regular expression to redirect the authentication validation request that Secrets Manager, Self-Hosted sends to AWS to a malicious server controlled by the attacker. This redirection could result in a bypass of the Secrets Manager, Self-Hosted IAM Authenticator, granting the attacker the permissions granted to the client whose request was manipulated. This issue affects both Secrets Manager, Self-Hosted (formerly Conjur Enterprise) and Conjur OSS. Conjur OSS version 1.22.1 and Secrets Manager, Self-Hosted versions 13.5.1 and 13.6.1 fix the issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01449 73rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
CyberArkconjurConjur OSS >= 1.19.5, < 1.22.1; Secrets Manager, Self-Hosted (formerly known as Conjur Enterprise) >= 13.1, < 13.5.1; Secrets Manager, Self-Hosted (formerly known as Conjur Enterprise) >= 13.6, < 13.6.1—No fix listedCNA
  • conjur VendorCyberArk Affected Conjur OSS >= 1.19.5, < 1.22.1; Secrets Manager, Self-Hosted (formerly known as Conjur Enterprise) >= 13.1, < 13.5.1; Secrets Manager, Self-Hosted (formerly known as Conjur Enterprise) >= 13.6, < 13.6.1 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:cyberark:conjur:*:*:*:*:open_source:*:*:*1.19.5 to before 1.22.1VulnerableCyberArk
cpe:2.3:a:cyberark:conjur:*:*:*:*:enterprise:*:*:*13.1 to before 13.5.1VulnerableCyberArk
  • cpe:2.3:a:cyberark:conjur:*:*:*:*:open_source:*:*:* Versions 1.19.5 to before 1.22.1 Vulnerable ·CyberArk
  • cpe:2.3:a:cyberark:conjur:*:*:*:*:enterprise:*:*:* Versions 13.1 to before 13.5.1 Vulnerable ·CyberArk

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-49827

References

Advisory 1

Other 1

  • TI-2025-31746 Improper authentication in CyberArk conjur CVSS 4.0CRITICAL 9.1
  • TI-2025-31743 Conjur OSS and Secrets Manager, Self-Hosted (formerly Conjur Enterprise) Vulnerable to Remote Code Execution CVSS 4.0HIGH 8.6
  • TI-2025-31745 Path traversal in CyberArk conjur CVSS 4.0HIGH 7.1
  • TI-2025-31744 Conjur OSS and Secrets Manager, Self-Hosted (formerly Conjur Enterprise) missing validations CVSS 4.0MEDIUM 6.0

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences