YesWiki before 4.6.7 contains a server-side request forgery vulnerability that allows unauthenticated attackers to make server-side GET requests by supplying an unvalidated actor URL to the Bazar abonnements sync action. Attackers can target internal hosts or cloud metadata endpoints and chain attacker-controlled outbox first/next links, with fetched responses stored as readable Bazar entries.
Metrics
Affected Vendors & Products
References
History
Fri, 02 Oct 2026 15:30:00 +0000
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| 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 server-side request forgery vulnerability that allows unauthenticated attackers to make server-side GET requests by supplying an unvalidated actor URL to the Bazar abonnements sync action. Attackers can target internal hosts or cloud metadata endpoints and chain attacker-controlled outbox first/next links, with fetched responses stored as readable Bazar entries. | |
| Title | YesWiki before 4.6.7 SSRF via Bazar abonnements sync actor parameter | |
| 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: 2026-10-02T11:38:31.506Z
Updated: 2026-10-02T14:55:06.060Z
Reserved: 2026-10-02T00:55:11.982Z
Link: CVE-2026-104464
Updated: 2026-10-02T14:54:42.763Z
Status : Deferred
Published: 2026-10-02T12:17:18.873
Modified: 2026-10-02T15:17:08.170
Link: CVE-2026-104464
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