phpMyFAQ from 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability in SvgSanitizer that allows FAQ editors to store executable SVG files. Attackers can split script tags around removed tokens like processing instructions so single-pass removal reassembles them, executing script in the application origin when victims open the file.
Metrics
Affected Vendors & Products
References
History
Mon, 19 Oct 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Sun, 18 Oct 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Thorsten
Thorsten phpmyfaq |
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| Vendors & Products |
Thorsten
Thorsten phpmyfaq |
Sat, 17 Oct 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
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| Description | phpMyFAQ from 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability in SvgSanitizer that allows FAQ editors to store executable SVG files. Attackers can split script tags around removed tokens like processing instructions so single-pass removal reassembles them, executing script in the application origin when victims open the file. | |
| Title | phpMyFAQ 4.2.0-alpha before 4.2.0-beta Stored XSS via SVG Upload Sanitizer Bypass | |
| First Time appeared |
Phpmyfaq
Phpmyfaq phpmyfaq |
|
| Weaknesses | CWE-182 | |
| CPEs | cpe:2.3:a:phpmyfaq:phpmyfaq:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Phpmyfaq
Phpmyfaq phpmyfaq |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-10-17T18:46:19.253Z
Updated: 2026-10-19T16:40:09.249Z
Reserved: 2026-10-17T12:16:44.850Z
Link: CVE-2026-111896
Updated: 2026-10-19T15:35:30.619Z
Status : Deferred
Published: 2026-10-17T19:16:31.337
Modified: 2026-10-19T17:17:05.353
Link: CVE-2026-111896
No data.