Vulnerability · Published Jun 10, 2021 · Assigned by jenkins
CVE-2021-21662
Medium 4.3
In plain English
A medium-severity security flaw in Jenkins XebiaLabs XL Deploy Plugin from Jenkins project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 61% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)4.3Medium
Exploit odds (30 days)0.9%top 38.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A missing permission check in Jenkins XebiaLabs XL Deploy Plugin 10.0.1 and earlier allows attackers with Overall/Read permission to enumerate credentials ID of credentials stored in Jenkins.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | com.xebialabs.deployit.ci:deployit-plugin | 10.0.2 | GHSA-h246-g39x-7vmx |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins XebiaLabs XL Deploy Plugin | unspecified – through 10.0.1 |
References
- https://www.jenkins.io/security/advisory/2021-06-10/#SECURITY-1981 x_refsource_CONFIRM
- [oss-security] 20210610 Multiple vulnerabilities in Jenkins plugins mailing-list, x_refsource_MLIST