Grav Guestbook plugin before 0.5.2 contains a stored cross-site scripting vulnerability because its AJAX Load more and Admin Load all handlers insert stored author and message fields into the DOM as unescaped HTML via jQuery. Unauthenticated visitors can submit markup that executes in other visitors' browsers and, in versions 0.5.0 and 0.5.1, in administrator moderation sessions.
Metrics
Affected Vendors & Products
References
History
Thu, 15 Oct 2026 03:30:00 +0000
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ssvc
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Tue, 13 Oct 2026 07:45:00 +0000
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| First Time appeared |
Getgrav
Getgrav grav-plugin-guestbook |
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| Vendors & Products |
Getgrav
Getgrav grav-plugin-guestbook |
Mon, 12 Oct 2026 16:30:00 +0000
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| Description | Grav Guestbook plugin before 0.5.2 contains a stored cross-site scripting vulnerability because its AJAX Load more and Admin Load all handlers insert stored author and message fields into the DOM as unescaped HTML via jQuery. Unauthenticated visitors can submit markup that executes in other visitors' browsers and, in versions 0.5.0 and 0.5.1, in administrator moderation sessions. | |
| Title | Grav Guestbook before 0.5.2 Stored XSS via AJAX Pagination and Admin Views | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-12T16:05:14.089Z
Updated: 2026-10-15T02:45:15.941Z
Reserved: 2026-10-12T14:15:29.011Z
Link: CVE-2026-109322
Updated: 2026-10-15T02:45:10.905Z
Status : Received
Published: 2026-10-12T17:17:27.400
Modified: 2026-10-15T03:17:09.210
Link: CVE-2026-109322
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