CRITICALVulnerability
Verified
Global

NVD CRITICAL: CVE-2018-25332 — GitBucket 4.23.1 contains an unauthenticated remote code execution vulnerability...

·Source: NIST NVD

Updated:

Executive Summary

GitBucket 4.23.1 contains an unauthenticated remote code execution vulnerability that allows attackers to execute arbitrary commands by exploiting weak secret token generation and insecure file upload functionality. Attackers can brute-force the Blowfish encryption key, upload a malicious JAR plugin via the git-lfs endpoint, and execute system commands through an exposed exploit endpoint.

Analysis

GitBucket 4.23.1 contains an unauthenticated remote code execution vulnerability that allows attackers to execute arbitrary commands by exploiting weak secret token generation and insecure file upload functionality. Attackers can brute-force the Blowfish encryption key, upload a malicious JAR plugin via the git-lfs endpoint, and execute system commands through an exposed exploit endpoint. CVSS Score: 9.8. Published: 2026-05-17T13:16:44.840.

Indicators of Compromise (1)

CVE (1)
CVE-2018-25332
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on May 17, 2026. Verified by: NIST.

Related Threats

MEDIUMVulnerability

Zopa and ClearScore sign up 22 members for GenAI upskilling push

Zopa Bank and ClearScore have signed up 22 members to their coalition dedicated to upskilling 100,000 fintech and banking professionals in AI disciplines by 2030.

Finextra
CRITICALVulnerability

NVD CRITICAL: CVE-2018-25335 — WordPress Plugin Peugeot Music 1.0 contains an arbitrary file upload vulnerabili...

WordPress Plugin Peugeot Music 1.0 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by sending POST requests to the upload.php endpoint. Attackers can upload files with arbitrary extensions by manipulating the 'name' parameter to execute code from the uploads directory.

CVE-2018-25335
NIST NVD
CRITICALVulnerability

NVD CRITICAL: CVE-2018-25320 — ACL Analytics versions 11.x through 13.0.0.579 contain an arbitrary code executi...

ACL Analytics versions 11.x through 13.0.0.579 contain an arbitrary code execution vulnerability that allows attackers to execute arbitrary commands by leveraging the EXECUTE function. Attackers can use bitsadmin to download malicious PowerShell scripts and execute them with system privileges to establish reverse shells and gain complete system control.

CVE-2018-25320
NIST NVD