CVE-2026-84650: Schwachstellen-Eintrag (NVD)
In Jenkins 2.579 and earlier, LTS 2.568.2 and earlier, transient fields cannot be excluded from deserialization, allowing attackers able to submit configuration updates to specify the values of transient fields that will be deserialized, the impact depending on how those fields are used.
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📊 Historien-Charts — Criticals-Trend · Vendors · EPSS-Verteilung
| Tier | 2026-08-29 | 2026-09-12 |
|---|---|---|
| ≥90 % | 4 | 0 |
| ≥50 % | 4 | 0 |
| ≥10 % | 3 | 0 |
| <10 % | 304 | 300 |
CVE-2026-84650 | Jenkins Project up to 2.567.x Transient Field deserialization
A vulnerability identified as problematic has been detected in Jenkins Project Jenkins up to 2.567.x. This affects an unknown function of the component Transient Field. This manipulation causes deserialization. This vulnerability is tracked