CVE-2025-32953HIGH 8.7EPSS p35.1%

CVE-2025-32953CVE-2025-32953

Description

z80pack is a mature emulator of multiple platforms with 8080 and Z80 CPU. In version 1.38 and prior, the `makefile-ubuntu.yml` workflow file uses `actions/upload-artifact@v4` to upload the `z80pack-ubuntu` artifact. This artifact is a zip of the current directory, which includes the automatically generated `.git/config` file containing the run's GITHUB_TOKEN. Seeing as the artifact can be downloaded prior to the end of the workflow, there is a few seconds where an attacker can extract the token from the artifact and use it with the Github API to push malicious code or rewrite release commits in your repository. This issue has been fixed in commit bd95916.

Scoring

CVSS 3.18.7 (HIGH)
VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H
EPSS0.44% probability of exploitation · percentile 35.1% · 2026-06-18T12:00:27Z
Published2025-04-18
Last modified2026-04-15

Underlying weaknesses· 1

CWE-200

References

  1. https://github.com/udo-munk/z80pack/commit/1e06c2fe498ca772002b5c4f6f9e3085061e47da
  2. https://github.com/udo-munk/z80pack/commit/836c2e37b54f86bb4bed9e1406b67e52aa52308d
  3. https://github.com/udo-munk/z80pack/commit/95535987d690bd20849fbf143f267283f0e2db91
  4. https://github.com/udo-munk/z80pack/commit/bd9591615ae7b1e6229aa60a485447441c4a0c15
  5. https://github.com/udo-munk/z80pack/security/advisories/GHSA-gpjj-f76m-9x3q

1

TypeTargetConfidenceTier
WeaknessExposure of Sensitive Information to an Unauthorized Actorcwe-2000%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2025-32958
CVE
CVE-2025-15617
CVE
CVE-2025-31479
CVE
CVE-2026-40903
CVE
CVE-2026-3854
CVE
CVE-2026-40313
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.