CVE-2024-29833

WordPress Photo Gallery Plugin <= 1.8.21 Stored Cross Site Scripting in UploadHandler

State
Published
Severity
5.4 Medium
Published
Mar 26, 2024
Updated
Aug 2, 2024
Reserved
Mar 20, 2024

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.15.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NAppCheck

Weaknesses

  • CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

ProductVersions
PhotoGallery10Web
  • 1.0.1 through 1.8.21Affected

References

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