What’s Vulnerable › Vulnerabilities

CVE-2025-53603

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-07-05 · updated 2026-06-17
• Weakness: CWE-476

Description

In Alinto SOPE SOGo 2.0.2 through 5.12.2, sope-core/NGExtensions/NGHashMap.m allows a NULL pointer dereference and SOGo crash via a request in which a parameter in the query string is a duplicate of a parameter in the POST body.

Affected products

• Alinto SOPE: from SOGo 2.0.2 through 5.12.2

References

• https://github.com/Alinto/sope/blob/3146fbdb6ff3314e37e5c3682deeeef7d0f32064/sope-core/NGExtensions/NGHashMap.m#L790
• https://github.com/Alinto/sope/commit/280104e45c20519ac4849ebf8bca114d91383543
• https://github.com/Alinto/sope/compare/SOGo-2.0.1...SOGo-2.0.2
• https://github.com/Alinto/sope/pull/69
• https://www.openwall.com/lists/oss-security/2025/07/02/3
• http://www.openwall.com/lists/oss-security/2025/07/05/1
• https://lists.debian.org/debian-lts-announce/2025/08/msg00001.html
• https://www.openwall.com/lists/oss-security/2025/07/02/3

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