Cyber Resilience

CVE-2023-26143

MediumPublic PoC

Published: 19 September 2023

Published
19 September 2023
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
EPSS Score 0.0006 19.8th percentile
Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-26143 is a medium-severity Argument Injection (CWE-88) vulnerability in Blamer Project Blamer. Its CVSS base score is 6.5 (Medium).

Operationally, ranked at the 19.8th 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

Versions of the package blamer before 1.0.4 are vulnerable to Arbitrary Argument Injection via the blameByFile() API. The library does not sanitize for user input or validate the given file path conforms to a specific schema, nor does it properly…

more

pass command-line flags to the git binary using the double-dash POSIX characters (--) to communicate the end of options.

CWE(s)
CWE-88

Related Threats

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

Affected Assets

blamer project
blamer
≤ 1.0.4

Mitigating Controls

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

References