Cyber Resilience

CVE-2022-4779

High

Published: 29 December 2022

Published
29 December 2022
Modified
10 April 2025
KEV Added
—
Patch
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CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score 0.0038 59.9th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-4779 is a high-severity Path Traversal (CWE-22) vulnerability in Elvexys Streamx. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 40.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

StreamX applications from versions 6.02.01 to 6.04.34 are affected by a logic bug that allows to bypass the implemented authentication scheme. StreamX applications using StreamView HTML component with the public web server feature activated are affected.

CWE(s)
CWE-22

Related Threats

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

Affected Assets

elvexys
streamx
6.02.01 — 6.04.34

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