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CVE-2020-2279 A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.74 and earlier allows attackers with permission to…
Description
A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.74 and earlier allows attackers with permission to define sandboxed scripts to provide crafted return values or script binding content that can result in arbitrary code execution on the Jenkins controller JVM.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Jenkins Script Security Plugin 1.74 | earliest → 1.74 | No fix stated |
| Jenkins Script Security Plugin 1.66 | earliest → < 1.66.5 | 1.66.5 |
Other CVEs of Jenkins Script Security Plugin
The 39 CVEs of Jenkins Script Security Plugin →
CVE-2026-92129
Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier does not check calls from sandboxed scripts to…
7.5
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CVE-2026-92127
Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier automatically approves the classpath entries in an item…
8.0
High
CVE-2026-92128
Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier downloads a JAR file specified by URL twice, confirming…
7.5
High
CVE-2026-92126
Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier does not reject @Builder annotations whose…
7.2
High