Debian Package Builder Plugin up to 1.6.11 on Jenkins os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.5$0-$5k0.00

A vulnerability was found in Debian Package Builder Plugin up to 1.6.11 on Jenkins (Jenkins Plugin). It has been declared as critical. This vulnerability affects an unknown code. The manipulation with an unknown input leads to a privilege escalation vulnerability. The CWE definition for the vulnerability is CWE-78. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Jenkins Debian Package Builder Plugin 1.6.11 and earlier implements functionality that allows agents to invoke command-line `git` at an attacker-specified path on the controller, allowing attackers able to control agent processes to invoke arbitrary OS commands on the controller.

The weakness was disclosed 01/13/2022. The advisory is available at jenkins.io. This vulnerability was named CVE-2022-23118 since 01/11/2022. The exploitation appears to be easy. The attack needs to be initiated within the local network. A single authentication is needed for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 01/15/2022).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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CVSSv3infoedit

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2infoedit

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfoedit

Class: Privilege escalation
CWE: CWE-78
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfoedit

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfoedit

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfoedit

01/11/2022 CVE assigned
01/13/2022 +2 days Advisory disclosed
01/13/2022 +0 days VulDB entry created
01/15/2022 +2 days VulDB last update

Sourcesinfoedit

Advisory: jenkins.io
Status: Confirmed
Confirmation: 🔒

CVE: CVE-2022-23118 (🔒)

Entryinfoedit

Created: 01/13/2022 06:46 AM
Updated: 01/15/2022 12:38 PM
Changes: (2) advisory_confirm_url source_cve_nvd_summary
Complete: 🔍

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