SEPTEMBER 17, 2026
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Case File

CVE-2026-55256

MEDIUM · CVSS 6.5 EPSS 0.26% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

The vulnerability arises from improper input validation in the parsePartHeaders function across multiple files, potentially allowing for a persistent denial of service. This issue can be exploited remotely without requiring user interaction or additional execution privileges. Organizations utilizing the affected products should prioritize remediation to mitigate the risk of service disruption.

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-2026-55256
Severity
MEDIUM
CVSS
6.5
EPSS
0.26%

Original NVD Description

In parsePartHeaders of multiple files, there is a possible persistent denial of service due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.