HIGHVulnerability
CVE-2026-84645
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, objects of types marked as storing their configuration in independent top-level configuration files in Jenkins (such as the global configuration and jobs) can appear as nested field values in user-submitted `config.xml` documents and subsequently handle HTTP requests via Stapler, resulting in remote code execution.
Properties
- severity
- HIGH
- score
- 8.8
- epss_score
- 0.00656
- cve_id
- CVE-2026-84645
- signal_observed_at
- 2026-09-15T21:12:51+00:00
- vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- published_at
- 2026-09-02T16:17:29.193
- last_modified
- 2026-09-11T21:15:29.510
- epss_percentile
- 0.49529
Related Entities (6)
ENRICHED_BY (1)
→[Source]FIRST EPSS
HAS_WEAKNESS (2)
→[Weakness]Improperly Controlled Modification of Dynamically-Determined Object Attributes
→[Weakness]Improper Control of Generation of Code ('Code Injection')
DESCRIBED_BY (1)
→[Source]NVD
AFFECTS_PRODUCT (2)
→[Product]
→[Product]
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