Jenkins Security Advisory 2021-04-21

Details

Source

Jenkins Security Advisories (INTL · vendor-psirt · site)

Severity

unknown

Published

2021-04-21

Exploitation

Not in CISA KEV at last sync

Original advisory: https://www.jenkins.io/security/advisory/2021-04-21/

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

• Elevated exploitation riskCVE-2021-2164237.8% 30-day exploitation probability — well above the norm. Schedule remediation this cycle. Riskier than 98% of all scored CVEs.
• Moderate exploitation riskCVE-2021-216431.1% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 61% of all scored CVEs.
• Moderate exploitation riskCVE-2021-216441.1% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 60% of all scored CVEs.
• Low exploitation riskCVE-2021-216450.89% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 55% of all scored CVEs.
• Moderate exploitation riskCVE-2021-216461.7% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 75% of all scored CVEs.
• Moderate exploitation riskCVE-2021-216471.5% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 70% of all scored CVEs.

Referenced CVEs

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