OCTOBER 13, 2026
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Case File

CVE-2026-54577

LOW · CVSS 2 EPSS 0.16% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-17 · Last synced 2026-10-13

CyberRota Analysis

AI-Generated

The MidnightBSD Package Manager's audit command prior to version 2.7.8 is vulnerable to misinterpreting command-line options, which can lead to false negatives in package auditing. This flaw may result in undetected vulnerabilities within packages, potentially compromising system security. Users and administrators of MidnightBSD should prioritize updating to version 2.7.8 to mitigate this risk.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-54577
Severity
LOW
CVSS
2
EPSS
0.16%

Original NVD Description

mport is the MidnightBSD Package Manager. Prior to 2.7.8, the audit command in mport/mport.c computed option-adjusted local_argv and local_argc values but passed the original argument entry to audit_package(). When an operator or automation used an option such as -r before a package name, stale optind state and the unadjusted argument could cause mport to audit the option token instead of the requested package, producing a false-negative or useless result that could leave a vulnerable package unidentified. The corrected parsing resets optind and optreset before using the adjusted local arguments. This issue is fixed in version 2.7.8.