XSS in Yetanotherforum Yaf.net
CVE-2023-0650
A vulnerability was found in YAFNET up to 3.1.11 and classified as problematic. This issue affects some unknown processing of the component Signature Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 3.1.12 is able to address this issue. The identifier of the patch is a1442a2bacc3335461b44c250e81f8d99c60735f. It is recommended to upgrade the affected component. The identifier VDB-220037 was assigned to this vulnerability.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.007 (48.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.
Affected products
- Yetanotherforum Yaf.net
- N/a Yafnet — versions 3.1.0, 3.1.1, 3.1.2
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, Third Party Advisory)
- cna@vuldb.com (Exploit, Mailing List, Third Party Advisory, exploit)
- cna@vuldb.com (related, Exploit, Third Party Advisory)
- cna@vuldb.com (Patch, patch)
- cna@vuldb.com (Release Notes, patch)
Frequently asked questions
- What is CVE-2023-0650?
- CVE-2023-0650 is a low-severity vulnerability in Yetanotherforum Yaf.net, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2023-02-02.
- How severe is CVE-2023-0650?
- Low severity. CVSS v3 base score is 3.5 out of 10.