CVE-2023-43498 - CVE House
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Status published Unknown CVE-2023-43498

In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing...

Vulnerability Description

In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using MultipartFormDataParser creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Jenkins Project

View all reports →

Affected Software

Jenkins
Vulnerable Versions:
2.424, 2.414.2

Timeline

Official Publish: September 20th, 2023
Last Modified: September 24th, 2024
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.