CVE-2021-21669
Affects plugin: Generic Webhook Trigger
CSIRTS triage
- What
- The Generic Webhook Trigger plugin in Jenkins has a vulnerability that could potentially be exploited.
- Who is affected
- Deployments of the Generic Webhook Trigger plugin are affected.
- Urgency
- Remediation is necessary as vulnerabilities exist, although exploitation status is currently unknown.
- Action
- Update to the latest version of the Generic Webhook Trigger plugin.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2021-21669
Get an email if CVE-2021-21669 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
Exploitation outlook
- Elevated exploitation risk25.7% 30-day exploitation probability — well above the norm. Schedule remediation this cycle. Riskier than 98% of all EPSS-scored CVEs.
Advisory coverage (1)
- unknownJenkins Security Advisory 2021-06-18jenkins · 2021-06-18
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2021-21669)