๐Ÿ›ก๏ธ CVE-2026-43505
๐ŸŸก CVSS 6.5 โ€” Medium โœ… No Known Exploit CWE-420 NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

An issue was discovered in Prosody before 0.12.6 and 1.0.0 through 13.0.0 before 13.0.5, when mod_proxy65 is enabled. Because mod_proxy65 mishandles access control in the activation scenario, relaying of unauthenticated traffic can occur.

Details

Severity MEDIUM
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CWE CWE-420
Public Exploit โœ… No
Source NVD
Published 2026-05-01
Updated 2026-06-02
Modified 2026-05-01

Affected Packages

Software From version Fixed in
prosody 13.0.0 13.0.5

References

Mitigation, Patch, Vendor Advisory https://prosody.im/security/advisory_735dd9d3/
Mailing List, Patch, Third Party Advisory https://www.openwall.com/lists/oss-security/2026/05/01/5

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