VDB

GCVE-110-OSM-2026-14110

GCVE-110-OSM-2026-14110
Advisory PublishedCVSS 5.4/10
Vulnetix · Advisory published October 20, 2026
This package contains a stub build-time helper, which in another package of the same uploader was already turned into a backdoor installation. While this package does not yet contain malicious code, it is clear it was uploaded with such intention and likely exploits dependency confusion. Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-10-test-workalendar-internal Reasons (based on the campaign): - backdoor - The package overrides the install command in setup.py to execute malicious code during installation. ENTRY src/workcalender/__main__.py (console-script: workcalender=workcalender.__main__:main)

Weaknesses (CWE)

CWE-506Embedded Malicious Code

Risk Scores

CVSS 3.1
5.4/10
Medium · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Affected Products

VendorProductVersionsPlatforms
unknownworkcalenderall (affected)—

References

advisory
vendor

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