Cyber Resilience

CVE-2021-30360

HighPublic PoC

Published: 10 January 2022

Published
10 January 2022
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0013 31.6th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-30360 is a high-severity Uncontrolled Search Path Element (CWE-427) vulnerability in Checkpoint Endpoint Security. Its CVSS base score is 7.8 (High).

Operationally, ranked at the 31.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

Users have access to the directory where the installation repair occurs. Since the MS Installer allows regular users to run the repair, an attacker can initiate the installation repair and place a specially crafted EXE in the repair folder which…

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runs with the Check Point Remote Access Client privileges.

CWE(s)

Related Threats

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

Affected Assets

checkpoint
endpoint security
≤ e86.20

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References