Servers and applications
CVE-2021-42770
A Cross-site scripting (XSS) vulnerability was discovered in OPNsense before 21.7.4 via the LDAP attribute return in the authentication tester.
- Severity
- Medium 6.1
- Published
- 8 Nov 2021
- Last changed
- 17 Jun 2026
- Added to UpHeron
- 1 Nov 2026
- Fixed in
- 21.7.4
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
OPNsenseServers and applications · cpe:a:opnsense:opnsense |
|