PT-2023-16354 · Yafnet · Yafnet

Chun-Li Lin + 1 · Published 2023-01-27 · Updated 2024-05-17 · CVE-2023-0549

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions YAFNET versions up to 3.1.10

Description A problematic issue has been found in the Private Message Handler component, affecting the processing of the file /forum/PostPrivateMessage. The manipulation of the subject and message arguments leads to cross-site scripting. The attack can be initiated remotely.

Recommendations For YAFNET versions up to 3.1.10, upgrade to version 3.1.11 to address this issue. As a temporary workaround, consider restricting access to the /forum/PostPrivateMessage file until the upgrade is applied.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-0549

GHSA-4HWX-678W-9CP5

Affected Products

Yafnet

References · 10

• 🔥 https://github.com/YAFNET/YAFNET/security/advisories/GHSA-4hwx-678w-9cp5 · Exploit
• 🔥 https://drive.google.com/drive/folders/1ct6Tp_cnsYO8L_JSvlBCf_Ae7KW3JAcD?usp=sharing · Exploit
• https://github.com/YAFNET/YAFNET/releases/tag/v3.1.11 · Patch
• https://github.com/YAFNET/YAFNET/commit/2237a9d552e258a43570bb478a92a5505e7c8797 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-0549 · Security Note
• https://osv.dev/vulnerability/CVE-2023-0549 · Vendor Advisory
• https://vuldb.com/?ctiid.219665 · Note
• https://t.me/cvenotify/43530 · Telegram Post
• https://vuldb.com/?id.219665 · Note
• https://t.me/cibsecurity/57113 · Telegram Post