PT-2024-30003 · Publiccms · Publiccms

Bebe · Published 2024-08-23 · Updated 2025-04-21 · CVE-2024-42523

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions publiccms versions V4.0.202302.e and before

Description The issue concerns an Any File Upload vulnerability via the publiccms/admin/cmsTemplate/saveMetaData endpoint. This allows unauthorized file uploads, potentially leading to security breaches. The estimated number of affected devices and real-world incidents are not specified.

Recommendations For publiccms versions V4.0.202302.e and before, consider upgrading to the latest version to mitigate the vulnerability. As a temporary workaround, restrict access to the publiccms/admin/cmsTemplate/saveMetaData endpoint to minimize the risk of exploitation.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2024-42523

Affected Products

Publiccms

References · 11

• 🔥 https://gitee.com/sanluan/PublicCMS/issues/IADVDM · Exploit
• https://osv.dev/vulnerability/CVE-2024-42523 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-42523 · Security Note
• https://t.me/cvedetector/4012 · Telegram Post
• https://gist.github.com/ilikeoyt/3dbbca2679c2551eaaeaea9c83acf1a1 · Note
• https://twitter.com/cracbot/status/1828311625121857616 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1827077157983576351 · Twitter Post
• https://twitter.com/cracbot/status/1828673951528370367 · Twitter Post
• https://twitter.com/transilienceai/status/1828375254617518213 · Twitter Post
• https://twitter.com/CVEnew/status/1827010735282737389 · Twitter Post
• https://t.me/cvenotify/119157 · Telegram Post