Cyber Resilience

CVE-2021-40680

High

Published: 25 April 2022

Published
25 April 2022
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS Score 0.0043 63.0th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-40680 is a high-severity Path Traversal (CWE-22) vulnerability in Articatech Web Proxy. Its CVSS base score is 8.1 (High).

Operationally, ranked in the top 37.0% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

There is a Directory Traversal vulnerability in Artica Proxy (4.30.000000 SP206 through SP255, and VMware appliance 4.30.000000 through SP273) via the filename parameter to /cgi-bin/main.cgi.

CWE(s)
CWE-22

Related Threats

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

Affected Assets

articatech
web proxy
4.30.000000

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.

SI-10 Information Input Validation
addresses: CWE-22

Validates pathnames and filenames to prevent traversal outside intended directories.

References