PT-2022-28074 · Flatpress · Flatpress

Azetto · Published 2022-12-27 · Updated 2024-05-17 · CVE-2022-4755

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions FlatPress (affected versions not specified)

Description A problematic issue was found in FlatPress, affecting the function main of the file fp-plugins/mediamanager/panels/panel.mediamanager.file.php of the Media Manager Plugin. The manipulation of the argument mm-newgallery-name leads to cross-site scripting. The attack may be initiated remotely.

Recommendations To fix this issue, it is recommended to apply a patch. The name of the patch is d3f329496536dc99f9707f2f295d571d65a496f5. As a temporary workaround, consider disabling the main function in the panel.mediamanager.file.php file until a patch is available. Restrict access to the Media Manager Plugin to minimize the risk of exploitation. Avoid using the argument mm-newgallery-name in the affected plugin until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-4755

Affected Products

Flatpress

References · 9

• https://github.com/flatpressblog/flatpress/issues/177 · Patch
• https://github.com/flatpressblog/flatpress/commit/d3f329496536dc99f9707f2f295d571d65a496f5 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2022-4755 · Security Note
• https://osv.dev/vulnerability/CVE-2022-4755 · Vendor Advisory
• https://t.me/cvenotify/40764 · Telegram Post
• https://t.me/cibsecurity/55387 · Telegram Post
• https://vuldb.com/?ctiid.216869 · Note
• https://vuldb.com/?id.216869 · Note
• https://t.me/cvenotify/41375 · Telegram Post