Cyber Resilience

CVE-2021-28246

HighPublic PoCLPE

Published: 26 March 2021

Published
26 March 2021
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 0.0010 27.4th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-28246 is a high-severity Untrusted Search Path (CWE-426) vulnerability in Broadcom Ehealth. Its CVSS base score is 7.8 (High).

Operationally, ranked at the 27.4th 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

CA eHealth Performance Manager through 6.3.2.12 is affected by Privilege Escalation via a Dynamically Linked Shared Object Library. A regular user must create a malicious library in the writable RPATH, to be dynamically linked when the emtgtctl2 executable is run.…

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The code in the library will be executed as the ehealth user. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

CWE(s)

Related Threats

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

Affected Assets

broadcom
ehealth
≤ 6.3.2.12

Mitigating Controls

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

References