SEPTEMBER 17, 2026
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Case File

CVE-2026-77124

HIGH · CVSS 7.5 EPSS 0.31%

Source: NVD + CISA KEV + EPSS · Published 2026-09-02 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

Nexus Repository 3 contains a vulnerability that allows accounts with script-execution permissions to run scripts even when administrators have disabled script execution through configuration settings. This oversight can lead to unauthorized script execution, potentially compromising the integrity of the repository and exposing sensitive data. Organizations using Nexus Repository 3 should prioritize addressing this issue to ensure proper access controls and mitigate potential security risks.

CVE
CVE-2026-77124
Severity
HIGH
CVSS
7.5
EPSS
0.31%

Original NVD Description

In affected versions of Nexus Repository 3, the script execution endpoint (POST /service/rest/v1/script/{name}/run) did not verify whether script execution had been administratively disabled. An account holding script-execution permission could continue to run previously-created scripts even after an administrator set nexus.scripts.allowCreation=false, undermining the expectation that this setting fully blocks script execution.