CVE-2026-12263: CWE-347 Improper verification of cryptographic signature in Zohocorp ManageEngine Password Manager Pro
CVE-2026-12263 is a high severity vulnerability in Zohocorp ManageEngine Password Manager Pro and PAM360 that allows authentication bypass due to improper SAML signature validation. This flaw affects versions before 13232 for Password Manager Pro and before 8551 for PAM360. The vulnerability can lead to full compromise of confidentiality, integrity, and availability of the affected systems. No official patch or remediation guidance is currently provided by the vendor. There are no known exploits in the wild at this time.
AI Analysis
Technical Summary
This vulnerability, identified as CVE-2026-12263 and classified under CWE-347 (Improper Verification of Cryptographic Signature), affects Zohocorp ManageEngine Password Manager Pro versions prior to 13232 and PAM360 versions prior to 8551. It arises from improper validation of SAML signatures, enabling an attacker to bypass authentication mechanisms. The CVSS v3.1 base score is 8.8, indicating a high impact on confidentiality, integrity, and availability. The vendor has published the vulnerability but has not yet provided an official fix or remediation level. The vulnerability is not related to cloud services and no known exploits have been reported in the wild.
Potential Impact
Successful exploitation of this vulnerability allows an attacker to bypass authentication controls, potentially gaining unauthorized access to sensitive password management functions. This compromises the confidentiality, integrity, and availability of the affected systems, posing a significant security risk to organizations relying on these products.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, organizations should consider additional compensating controls around authentication and SAML usage. Monitor vendor communications for updates on official patches or mitigations.
CVE-2026-12263: CWE-347 Improper verification of cryptographic signature in Zohocorp ManageEngine Password Manager Pro
Description
CVE-2026-12263 is a high severity vulnerability in Zohocorp ManageEngine Password Manager Pro and PAM360 that allows authentication bypass due to improper SAML signature validation. This flaw affects versions before 13232 for Password Manager Pro and before 8551 for PAM360. The vulnerability can lead to full compromise of confidentiality, integrity, and availability of the affected systems. No official patch or remediation guidance is currently provided by the vendor. There are no known exploits in the wild at this time.
CVSS v3.1
Score 8.8high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CVE-2026-12263 and classified under CWE-347 (Improper Verification of Cryptographic Signature), affects Zohocorp ManageEngine Password Manager Pro versions prior to 13232 and PAM360 versions prior to 8551. It arises from improper validation of SAML signatures, enabling an attacker to bypass authentication mechanisms. The CVSS v3.1 base score is 8.8, indicating a high impact on confidentiality, integrity, and availability. The vendor has published the vulnerability but has not yet provided an official fix or remediation level. The vulnerability is not related to cloud services and no known exploits have been reported in the wild.
Potential Impact
Successful exploitation of this vulnerability allows an attacker to bypass authentication controls, potentially gaining unauthorized access to sensitive password management functions. This compromises the confidentiality, integrity, and availability of the affected systems, posing a significant security risk to organizations relying on these products.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, organizations should consider additional compensating controls around authentication and SAML usage. Monitor vendor communications for updates on official patches or mitigations.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Zohocorp
- Date Reserved
- 2026-06-15T10:28:47.528Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a7d9f81bf8831d5390f77c5
Added to database: 08/13/2026, 10:42:09 UTC
Last enriched: 08/13/2026, 10:56:07 UTC
Last updated: 08/13/2026, 11:03:57 UTC
Views: 4
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