onyx

onyx --cves cve-2026-33634

CVE-2026-33634

HIGHKEVPOCGitHub Actions
score
0.5
cvss
8.8
epss
1.7%
published
2026-03-23
kev added
2026-03-26
first seen

Aqua Security Trivy v0.69.4, trivy-action 0.0.1–0.34.2, and setup-trivy 0.2.0–0.2.6 contain a supply chain attack caused by compromised credentials allowing malicious code injection in releases and GitHub Actions, letting attackers steal credentials and exfiltrate secrets, exploit requires compromised credentials.

Timeline

How this CVE moved toward exploitation. Chart: last 30 days — trend score, EPSS, community mentions per day; hover the event lane.

events2026-03-23 — PublishedP2026-03-26 — Added to CISA KEVK2026-10-21 — Tracked by OnyxT2026-10-21 — Public PoCXscore2026-10-21: score 0.50.5epss2026-09-22: epss 59.2%2026-09-23: epss 59.2%2026-09-24: epss 1.7%2026-09-25: epss 1.7%2026-09-26: epss 1.7%2026-09-27: epss 1.7%2026-09-29: epss 1.7%2026-09-30: epss 1.7%2026-10-01: epss 1.7%2026-10-02: epss 1.7%2026-10-03: epss 1.7%2026-10-04: epss 1.7%2026-10-05: epss 1.7%2026-10-06: epss 1.7%2026-10-07: epss 1.7%2026-10-08: epss 1.7%2026-10-09: epss 1.7%2026-10-10: epss 1.7%2026-10-11: epss 1.7%2026-10-12: epss 1.7%2026-10-13: epss 1.7%2026-10-14: epss 1.7%2026-10-15: epss 1.7%2026-10-16: epss 1.7%2026-10-18: epss 1.7%2026-10-19: epss 1.7%2026-10-20: epss 1.7%2026-10-21: epss 1.7%1.7%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Added to CISA KEV
  3. Tracked by Onyx
  4. Public PoC

Exploit availability

Public PoC flagged by vulnx; no direct exploit link among the citations.

Weaknesses

CWE-506

References 20