CVE-2022-39197
בינונית 6.1 מנוצלת בשטח (KEV)
ניצול פעיל מאומת — קטלוג CISA KEV
- שם
- Fortra Cobalt Strike Teamserver Cross-Site Scripting (XSS) Vulnerability
- נוסף לקטלוג
- יעד טיפול (פדרלי)
- פעולה נדרשת
- Apply updates per vendor instructions.
תיאור (מקור, אנגלית)
An XSS (Cross Site Scripting) vulnerability was found in HelpSystems Cobalt Strike through 4.7 that allowed a remote attacker to execute HTML on the Cobalt Strike teamserver. To exploit the vulnerability, one must first inspect a Cobalt Strike payload, and then modify the username field in the payload (or create a new payload with the extracted information and then modify that username field to be malformed).
מדדים
- CVSS 3.1
-
6.1 (MEDIUM)
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - EPSS — סבירות ניצול
- 46% (אחוזון 100) נכון ל-25/7/2026
- CWE
- CWE-79
מוצרים מושפעים
helpsystems: cobalt strike
קישורים
- https://www.cobaltstrike.com/blog/out-of-band-update-cobalt-strike-4-7-1/ MitigationVendor Advisory
- https://www.cobaltstrike.com/blog/tag/release/ Release NotesVendor Advisory
- https://www.cobaltstrike.com/blog/out-of-band-update-cobalt-strike-4-7-1/ MitigationVendor Advisory
- https://www.cobaltstrike.com/blog/tag/release/ Release NotesVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-202… US Government Resource