YesWiki before 4.6.7 contains an unauthenticated server-side request forgery vulnerability that allows remote attackers to make the server fetch arbitrary hosts and ports via the {{valeur}} action's url parameter. Attackers can submit the action through the content parameter of handlers/page/render.php to probe internal HTTP services and read back response content matching fiche markup.
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 an unauthenticated server-side request forgery vulnerability that allows remote attackers to make the server fetch arbitrary hosts and ports via the {{valeur}} action's url parameter. Attackers can submit the action through the content parameter of handlers/page/render.php to probe internal HTTP services and read back response content matching fiche markup. | |
| Title | YesWiki before 4.6.7 Unauthenticated SSRF via valeur Action | |
| First Time appeared |
Yeswiki
Yeswiki yeswiki |
|
| Weaknesses | CWE-918 | |
| CPEs | cpe:2.3:a:yeswiki:yeswiki:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Yeswiki
Yeswiki yeswiki |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-02T11:38:16.415Z
Updated: 2026-10-06T16:11:51.247Z
Reserved: 2026-10-02T00:53:03.851Z
Link: CVE-2026-104441
Updated: 2026-10-06T16:11:46.459Z
Status : Deferred
Published: 2026-10-02T12:17:14.997
Modified: 2026-10-06T17:17:12.367
Link: CVE-2026-104441
No data.