CVE-2022-39197 · netVigilance record NV23-0035
Fortra Cobalt Strike Teamserver Cross-Site Scripting (XSS)
past due
What to do
Apply updates per vendor instructions.
CISA deadline 2023-04-20 · passed 3 years 4 months ago · applies to US federal civilian agencies; used elsewhere as a reference SLA
What happened
Fortra Cobalt Strike contains a cross-site scripting (XSS) vulnerability in Teamserver that would allow an attacker to set a malformed username in the Beacon configuration, allowing them to execute code remotely.
Who is affected
Fortra Cobalt Strike. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.
Weakness class: CWE-20, CWE-79.
Timeline
- Added to CISA KEVExploitation in the wild confirmed by CISA
- CISA remediation deadlinepassed 3 years 4 months ago
Sources
- NVD entry for CVE-2022-39197 nvd.nist.gov/vuln/detail/CVE-2022-39197
- CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
- cobaltstrike.com www.cobaltstrike.com/blog/out-of-band-update-cobalt-strike-4-7-1/
- nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2022-39197