CVE-2021-40809
Published: 01 December 2021
Summary
CVE-2021-40809 is a high-severity SSRF (CWE-918) vulnerability in Jamf Jamf. Its CVSS base score is 8.8 (High).
Operationally, ranked in the top 30.7% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-27973
Vulnerability details
An issue was discovered in Jamf Pro before 10.32.0, aka PI-009921. An account can be granted incorrect privileges in response to authentication that uses specific sign-on workflows.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Penetration testing attempts server-side requests to internal resources, identifying SSRF weaknesses for remediation.
Outbound connections to external resources can be monitored and limited at the boundary, reducing SSRF impact.
Validates server-side URLs and resource references to block SSRF attempts.
Detects server-side request forgery through monitoring of unexpected outbound connections.