Vulnerability Analysis
CVE-2022-39197
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).
CISA KEV
CVSS Base Score
6.1
MEDIUM
Exploitability:2.9
Impact Score:2.8
Temporal Score:-
EPSS:46.45%
Threat Intelligence Signals
CISA KEV
YES
KEV Date Added
2023-03-30
Ransomware Use
Unknown
KEV Due Date
2023-04-20
VulnCheck In-the-Wild
No
Nuclei Template
No
EPSS Score
46.446%
EPSS Percentile
98.7th pct
GHSA ID
GitHub Severity
MODERATE
SSVC Exploitation
—
SSVC Automatable
—
Vulnerability Class
—
Identity & Timeline
| Status | - |
| Assigning Authority | - |
| CVSS Version / Source | - |
| Reserved | - |
| Published | - |
| Patch Date (date_public) | - |
| Exploit DB Date | - |
| First GitHub PoC Date | - |
| Last Updated | - |
| Time to Patch (Days to fix) | - |
| Exploit Release Gap | - |
| PoC Release Gap | - |
| Exploit DB References | None identified |
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| No affected products specified. | ||
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