VDB

GCVE-110-OSM-2026-312

GCVE-110-OSM-2026-312
Advisory PublishedCVSS 8.8/10
Vulnetix · Advisory published June 10, 2026
This package impersonates a well-known Go module and replicates the existing functionality, but exfiltrates data to a third-party that the attacker controls. These packages impersonate Google's legitimate github.com/google/uuid and Paul Borman's github.com/pborman/uuid libraries. They preserve legitimate UUID functionality while embedding a backdoor through a hidden Valid function that silently encrypts and exfiltrates caller-supplied data.

Weaknesses (CWE)

CWE-506Embedded Malicious Code

Risk Scores

CVSS 3.1
8.8/10
High · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products

VendorProductVersionsPlatforms
unknownTessa.Compilationsall (affected)
unknowntwilkbilk.color-highlight-cssall (affected), all (affected), all (affected), all (affected), all (affected), all (affected), all (affected), all (affected)
unknowngithub.com/bpoorman/uidall (affected)
unknowntreedotree.tree-do-todoextensionall (affected)
unknowntoowespace.worksets-extensionall (affected), all (affected), all (affected), all (affected), all (affected), all (affected)

Browse GCVE Records

73,866 records in the GCVE database · Updated July 19, 2026

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