CVE-2022-20612

jenkins: no POST request is required for the endpoint handling manual build requests which could result in CSRF

Severity Score

4.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A cross-site request forgery (CSRF) vulnerability in Jenkins 2.329 and earlier, LTS 2.319.1 and earlier allows attackers to trigger build of job without parameters when no security realm is set.

Una vulnerabilidad de tipo cross-site request forgery (CSRF) en Jenkins versiones 2.329 y anteriores, LTS versiones 2.319.1 y anteriores, permite a atacantes desencadenar una construcción de un trabajo sin parámetros cuando no se establece un ámbito de seguridad

A Cross-site request forgery (CSRF) vulnerability was found in Jenkins. The POST requests are not required for the HTTP endpoint handling manual build requests when no security realm is set. This flaw allows an attacker to trigger the building of a job without parameters.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-10-28 CVE Reserved
2022-01-12 CVE Published
2024-08-03 CVE Updated
2024-08-18 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-352: Cross-Site Request Forgery (CSRF)

CAPEC

References (5)

URL	Tag	Source
http://www.openwall.com/lists/oss-security/2022/01/12/6	Mailing List

URL	Date	SRC

URL	Date	SRC
https://www.oracle.com/security-alerts/cpuapr2022.html	2023-11-22

URL	Date	SRC
https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2558	2023-11-22
https://access.redhat.com/security/cve/CVE-2022-20612	2022-02-25
https://bugzilla.redhat.com/show_bug.cgi?id=2044460	2022-02-25

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Jenkins Search vendor "Jenkins"		Jenkins Search vendor "Jenkins" for product "Jenkins"				<= 2.319.1 Search vendor "Jenkins" for product "Jenkins" and version " <= 2.319.1"		lts		Affected
Jenkins Search vendor "Jenkins"		Jenkins Search vendor "Jenkins" for product "Jenkins"				<= 2.329 Search vendor "Jenkins" for product "Jenkins" and version " <= 2.329"		-		Affected
Oracle Search vendor "Oracle"		Communications Cloud Native Core Automated Test Suite Search vendor "Oracle" for product "Communications Cloud Native Core Automated Test Suite"				1.9.0 Search vendor "Oracle" for product "Communications Cloud Native Core Automated Test Suite" and version "1.9.0"		-		Affected