SEPTEMBER 17, 2026
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Case File

CVE-2026-56881

HIGH · CVSS 8.4 EPSS 0.13% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-15 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A logic error in the enable_segment function of remap.c allows for a potential permission bypass, enabling local escalation of privileges without requiring additional execution rights or user interaction. This vulnerability poses a risk to systems where the affected code is implemented, particularly those with sensitive operations or user permissions. Organizations utilizing this code should prioritize remediation to mitigate the risk of unauthorized access and privilege escalation.

Public Exploit Signal

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

Detected Signals
exploit

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

CVE
CVE-2026-56881
Severity
HIGH
CVSS
8.4
EPSS
0.13%

Original NVD Description

In enable_segment of remap.c, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.