Vulnerability Details 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).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.103
EPSS Ranking 92.7%
CVSS Severity
CVSS v3 Score 6.1
Proposed Action
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.
Ransomware Campaign
Unknown
References
Products affected by CVE-2022-39197
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cpe:2.3:a:helpsystems:cobalt_strike:-
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cpe:2.3:a:helpsystems:cobalt_strike:1.43
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cpe:2.3:a:helpsystems:cobalt_strike:1.44
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cpe:2.3:a:helpsystems:cobalt_strike:1.45
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cpe:2.3:a:helpsystems:cobalt_strike:1.46
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cpe:2.3:a:helpsystems:cobalt_strike:1.47
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cpe:2.3:a:helpsystems:cobalt_strike:1.48
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cpe:2.3:a:helpsystems:cobalt_strike:1.49
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cpe:2.3:a:helpsystems:cobalt_strike:2.0.4.10
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cpe:2.3:a:helpsystems:cobalt_strike:2.0.49
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cpe:2.3:a:helpsystems:cobalt_strike:2.1
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cpe:2.3:a:helpsystems:cobalt_strike:2.2
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cpe:2.3:a:helpsystems:cobalt_strike:2.3
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cpe:2.3:a:helpsystems:cobalt_strike:2.4
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cpe:2.3:a:helpsystems:cobalt_strike:2.5
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cpe:2.3:a:helpsystems:cobalt_strike:3.0
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cpe:2.3:a:helpsystems:cobalt_strike:3.1
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cpe:2.3:a:helpsystems:cobalt_strike:3.10
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cpe:2.3:a:helpsystems:cobalt_strike:3.11
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cpe:2.3:a:helpsystems:cobalt_strike:3.12
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cpe:2.3:a:helpsystems:cobalt_strike:3.13
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cpe:2.3:a:helpsystems:cobalt_strike:3.14
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cpe:2.3:a:helpsystems:cobalt_strike:3.2
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cpe:2.3:a:helpsystems:cobalt_strike:3.3
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cpe:2.3:a:helpsystems:cobalt_strike:3.4
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cpe:2.3:a:helpsystems:cobalt_strike:3.5
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cpe:2.3:a:helpsystems:cobalt_strike:3.5.1
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cpe:2.3:a:helpsystems:cobalt_strike:3.6
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cpe:2.3:a:helpsystems:cobalt_strike:3.7
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cpe:2.3:a:helpsystems:cobalt_strike:3.8
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cpe:2.3:a:helpsystems:cobalt_strike:3.9
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cpe:2.3:a:helpsystems:cobalt_strike:4.0
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cpe:2.3:a:helpsystems:cobalt_strike:4.1
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cpe:2.3:a:helpsystems:cobalt_strike:4.2
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cpe:2.3:a:helpsystems:cobalt_strike:4.3
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cpe:2.3:a:helpsystems:cobalt_strike:4.4
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cpe:2.3:a:helpsystems:cobalt_strike:4.5
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cpe:2.3:a:helpsystems:cobalt_strike:4.6
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cpe:2.3:a:helpsystems:cobalt_strike:4.6.1
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cpe:2.3:a:helpsystems:cobalt_strike:4.7