Vulnerability Report

CVE-2023-25765

Title: Sandbox Bypass in Jenkins Email Extension Plugin (folder templates)

Sandbox Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2023-25765.

CWE Category CWE-693
Published Date Feb 15, 2023
Modified Date Mar 19, 2025
Exploit Status Not Found
Score 9.9 CVSS v3.1
Exploit Probability (EPSS)
0.68%

Vulnerability Summary

CVE-2023-25765: In Jenkins Email Extension Plugin 2.93 and earlier, templates defined inside a folder were not subject to Script Security protection, allowing attackers able to define email templates in folders to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.

Impacted Vendors

J
jenkins 1

Reference Links

http://www.openwall.com/lists/oss-security/2023/02/15/4 https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-2939 http://www.openwall.com/lists/oss-security/2023/02/15/4 https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-2939
CVSS v3.1
Source Entity [email protected]
Severity CRITICAL
9.9
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v3.1
Source Entity 134c704f-9b21-4f2e-91b3-4a467353bcc0
Severity CRITICAL
9.9
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
CHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2023-25765 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected Stack

No specific products linked.