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archivevulnerability · 10 Sep 2026 · 22:34 UTC

GHSA-4x45-gxvp-6283: @argos-ci/core: CI Branch Name OS Command Injection

VULNCVE-2026-59960source · GTH
HIGHHigh-risk vulnerability — CVSS 7.5

last 60 dispatches · spectrum

## CI Branch Name OS Command Injection in @argos-ci/core ### Summary `@argos-ci/core@6.2.0` passes attacker-controlled CI branch/ref strings directly into an `execSync()` template literal in `packages/core/src/ci-environment/git.ts:89`. When a CI project has `hasRemoteContentAccess: false`, the Argos upload flow calls `getMergeBaseCommitSha()`, which invokes `gitFetch()` with the unsanitized branch name. …

CVE · detail
grounded ✓primary source ↗

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