onyx

onyx --cves cve-2019-1003030

CVE-2019-1003030

score
<0.1
cvss
—
epss
97.1%
published
—
kev added
2022-03-25
first seen

Jenkins Matrix Project plugin contains a vulnerability which can allow users to escape the sandbox, opening opportunity to perform remote code execution.

Timeline

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

events2022-03-25 — Added to CISA KEVK2026-10-21 (seen by) — Tracked by OnyxT2026-10-21 (seen by) — Nuclei template: Jenkins Pipeline Groovy Plugin <=2.63 - Insecure DeserializationNscore2026-10-21: score <0.1<0.1epss2026-09-22: epss 96.9%2026-09-23: epss 96.9%2026-09-24: epss 96.9%2026-09-25: epss 96.9%2026-09-26: epss 96.9%2026-09-27: epss 96.9%2026-09-28: epss 96.9%2026-09-29: epss 96.9%2026-09-30: epss 97.1%2026-10-01: epss 97.1%2026-10-02: epss 97.1%2026-10-03: epss 97.1%2026-10-04: epss 97.1%2026-10-05: epss 97.1%2026-10-06: epss 97.1%2026-10-07: epss 97.1%2026-10-08: epss 97.1%2026-10-09: epss 97.1%2026-10-10: epss 97.1%2026-10-11: epss 97.1%2026-10-12: epss 97.1%2026-10-13: epss 97.1%2026-10-14: epss 97.1%2026-10-15: epss 97.1%2026-10-16: epss 97.1%2026-10-18: epss 97.1%2026-10-19: epss 97.1%2026-10-20: epss 97.1%2026-10-21: epss 97.1%97.1%mentions/day0no mentions in 30 days2026-09-22today
  1. Added to CISA KEV
  2. Tracked by Onyx
  3. Nuclei template Jenkins Pipeline Groovy Plugin <=2.63 - Insecure Deserialization

Nuclei template

A verified check exists — you can scan for this today, and so can everyone else.

template
Jenkins Pipeline Groovy Plugin <=2.63 - Insecure Deserialization
severity
CRIT
first seen
nuclei -id CVE-2019-1003030 -u https://target.example

References 1