onyx

onyx --cves cve-2022-21540

CVE-2022-21540

score
<0.1
cvss
5.3
epss
4.2%
published
2022-07-19
kev added
—
first seen

Oracle Java SE (7u343, 8u333, 11.0.15.1, 17.0.3.1, 18.0.1.1) and GraalVM Enterprise Edition (20.3.6, 21.3.2, 22.1.0) contain a network-exploitable vulnerability caused by insecure handling of untrusted code, letting unauthenticated attackers read sensitive data, exploit requires network access via multiple protocols.

Timeline

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

events2022-07-19 — PublishedP2026-10-21 — Tracked by OnyxTscore2026-10-21: score <0.1<0.1epss2026-09-22: epss 3.9%2026-09-23: epss 3.9%2026-09-24: epss 3.9%2026-09-25: epss 3.9%2026-09-26: epss 3.9%2026-09-27: epss 3.9%2026-09-28: epss 3.9%2026-09-29: epss 3.9%2026-09-30: epss 3.9%2026-10-01: epss 3.9%2026-10-02: epss 3.9%2026-10-03: epss 3.9%2026-10-04: epss 3.9%2026-10-05: epss 4.2%2026-10-06: epss 4.2%2026-10-07: epss 4.2%2026-10-08: epss 4.2%2026-10-09: epss 4.2%2026-10-10: epss 4.2%2026-10-11: epss 4.2%2026-10-12: epss 4.2%2026-10-13: epss 4.2%2026-10-14: epss 4.2%2026-10-15: epss 4.2%2026-10-16: epss 4.2%2026-10-18: epss 4.2%2026-10-19: epss 4.2%2026-10-20: epss 4.2%2026-10-21: epss 4.2%4.2%mentions/day0no mentions in 30 days2026-09-22today
  1. Published
  2. Tracked by Onyx

Weaknesses

NVD-CWE-noinfo CWE-416

References 11