Cyber Resilience

CVE-2020-35205

CriticalPublic PoC

Published: 11 January 2021

Published
11 January 2021
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0038 59.7th percentile
Risk Priority 20 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2020-35205 is a critical-severity SSRF (CWE-918) vulnerability in Quest Policy Authority For Unified Communications. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 40.3% 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

Vulnerability details

Server Side Request Forgery (SSRF) in Web Compliance Manager in Quest Policy Authority version 8.1.2.200 allows attackers to scan internal ports and make outbound connections via the initFile.jsp file. NOTE: This vulnerability only affects products that are no longer supported…

more

by the maintainer

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

quest
policy authority for unified communications
8.1.2.200

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.

addresses: CWE-918

Penetration testing attempts server-side requests to internal resources, identifying SSRF weaknesses for remediation.

addresses: CWE-918

Outbound connections to external resources can be monitored and limited at the boundary, reducing SSRF impact.

addresses: CWE-918

Validates server-side URLs and resource references to block SSRF attempts.

addresses: CWE-918

Detects server-side request forgery through monitoring of unexpected outbound connections.

References