YesWiki before 4.6.7 contains a session fixation vulnerability that allows attackers to hijack authenticated sessions because login does not regenerate the PHP session ID. Attackers who set or learn a victim's pre-authentication YesWiki-* session cookie can reuse it after login to access private content and perform actions with the victim's privileges.
Metrics
Affected Vendors & Products
References
History
Tue, 06 Oct 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Fri, 02 Oct 2026 11:45:00 +0000
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| Description | YesWiki before 4.6.7 contains a session fixation vulnerability that allows attackers to hijack authenticated sessions because login does not regenerate the PHP session ID. Attackers who set or learn a victim's pre-authentication YesWiki-* session cookie can reuse it after login to access private content and perform actions with the victim's privileges. | |
| Title | YesWiki before 4.6.7 Session Fixation via Login in AuthController.php | |
| First Time appeared |
Yeswiki
Yeswiki yeswiki |
|
| Weaknesses | CWE-384 | |
| CPEs | cpe:2.3:a:yeswiki:yeswiki:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Yeswiki
Yeswiki yeswiki |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-02T11:38:34.771Z
Updated: 2026-10-06T16:20:33.693Z
Reserved: 2026-10-02T00:55:11.983Z
Link: CVE-2026-104469
Updated: 2026-10-06T16:20:28.712Z
Status : Deferred
Published: 2026-10-02T12:17:19.703
Modified: 2026-10-06T17:17:13.300
Link: CVE-2026-104469
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