CVE-2024-29833

Severity
5.4MEDIUM
EPSS
0.1%
top 84.42%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedMar 26

Description

The image upload component allows SVG files and the regular expression used to remove script tags can be bypassed by using a Cross Site Scripting payload which does not match the regular expression; one example of this is the inclusion of whitespace within the script tag. An attacker must target an authenticated user with permissions to access this feature, however once uploaded the payload is also accessible to unauthenticated users.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages2 packages

NVD10web/photo_gallery< 1.8.22
CVEListV510web/photogallery1.0.11.8.21

🔴Vulnerability Details

2
CVEList
WordPress Photo Gallery Plugin <= 1.8.21 Stored Cross Site Scripting in UploadHandler2024-03-26
GHSA
GHSA-48f8-hxqq-cjj3: The image upload component allows SVG files and the regular expression used to remove script tags can be bypassed by using a Cross Site Scripting payl2024-03-26
CVE-2024-29833 (MEDIUM CVSS 5.4) | The image upload component allows S | cvebase.io