Vulnerability DatabaseCVE-2026-125379
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CVE-2026-125379
Published:November 09, 2026
Updated:November 10, 2026
Movim through 0.35.5 contains an authorization bypass vulnerability in Post::ajaxGetPost that allows authenticated users to read restricted posts by supplying server, node and nodeid values. Attackers who know item identifiers can retrieve cached community or contact-only posts from the pod-wide cache before the XMPP authorization check runs.
Related Resources (6)
https://nvd.nist.gov/vuln/detail/CVE-2026-125379
https://github.com/movim/movim
https://github.com/movim/movim/commit/378e0368368d0dd9cb090b78e68a63064d47d512
https://github.com/movim/movim/blob/v0.35.5/app/Widgets/Post/Post.php#L126-L160
https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/125xxx/CVE-2026-125379.json
https://www.vulncheck.com/advisories/movim-through-0.35.5-authorization-bypass-via-post-ajaxgetpost-cached-post-read
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CVSS v4
Base Score:
2.3
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
PRESENT
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
3.1
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Authorization Bypass Through User-Controlled Key
CWE-639