medium5.4
CVE-2023-25764
Cross-site Scripting in Jenkins Email Extension Plugin
Impact
Jenkins Email Extension Plugin 2.93 and earlier does not escape, sanitize, or sandbox rendered email template output or log output generated during template rendering, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to create or change custom email templates.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.jenkins-ci.plugins:email-ext | <= 2.93 | 2.94 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jenkins | Email Extension | before 2.93.1 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- http://www.openwall.com/lists/oss-security/2023/02/15/4
- https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-2934
- https://github.com/advisories/GHSA-p2fr-mq9m-6w6p
- https://nvd.nist.gov/vuln/detail/CVE-2023-25764
- https://github.com/jenkinsci/email-ext-plugin/commit/7b2bd251aa0193d009d85b713362d965dab262d0