CVE-2022-39197
medium · 6.1Actively exploitedOn the CISA Known Exploited Vulnerabilities catalog
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Added 2023-03-30Remediation due 2023-04-20
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).
6.1
CVSS
46.4%
EPSS (exploit prob.)
99th
EPSS percentile
2022-09-22
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| helpsystems | cobalt_strike | < 4.7.1 |
Check a specific version with /api/v1/cve/match.
References
- https://www.cobaltstrike.com/blog/out-of-band-update-cobalt-strike-4-7-1/
- https://www.cobaltstrike.com/blog/tag/release/
- https://www.cobaltstrike.com/blog/out-of-band-update-cobalt-strike-4-7-1/
- https://www.cobaltstrike.com/blog/tag/release/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-39197
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2022-39197