CVEvulnerability
CVE-2020-11457
5.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-04-01
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- CVSS 2.0 ([email protected])
- 3.5 LOW — AV:N/AC:M/Au:S/C:N/I:P/A:N
- Weaknesses
- CWE-79
Description
pfSense before 2.4.5 has stored XSS in system_usermanager_addprivs.php in the WebGUI via the descr parameter (aka full name) of a user.
Affected configurations
• netgate pfsense (< 2.4.5)
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- http://packetstormsecurity.com/files/157104/pfSense-2.4.4-P3-User-Manager-Cross-Site-Scripting.html packetstormsecurity.com
- https://github.com/pfsense/pfsense/commit/3c1e53dabe966f27c9097a5a923e77f49ae5fffa Patch, Third Party Advisory
- https://www.exploit-db.com/exploits/48300 www.exploit-db.com
- https://www.netgate.com/assets/downloads/advisories/pfSense-SA-20_06.webgui.asc Patch, Vendor Advisory
- http://packetstormsecurity.com/files/157104/pfSense-2.4.4-P3-User-Manager-Cross-Site-Scripting.html packetstormsecurity.com
- https://github.com/pfsense/pfsense/commit/3c1e53dabe966f27c9097a5a923e77f49ae5fffa Patch, Third Party Advisory
- https://www.exploit-db.com/exploits/48300 www.exploit-db.com
- https://www.netgate.com/assets/downloads/advisories/pfSense-SA-20_06.webgui.asc Patch, Vendor Advisory