SEPTEMBER 17, 2026
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Case File

CVE-2026-90843

HIGH · CVSS 8.3 EPSS 1.37% Public Exploit

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

CyberRota Analysis

AI-Generated

The SabyasachiRana WebMap is vulnerable to OS command injection via the nmap_newscan function in functions_nmap.py, allowing attackers to execute arbitrary commands remotely. This high-severity vulnerability (CVSS 8.3) poses a significant risk to systems running affected versions, as it can be exploited without authentication. Organizations using this software should prioritize applying the provided patch to mitigate potential exploitation.

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-2026-90843
Severity
HIGH
CVSS
8.3
EPSS
1.37%

Original NVD Description

A security vulnerability has been detected in SabyasachiRana WebMap up to 8b95fe4dc301a3c09ddf145b895de0bf9f8d2a25. This affects the function nmap_newscan of the file functions_nmap.py of the component New Nmap Scan Handler. Such manipulation of the argument target/params leads to os command injection. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The name of the patch is 3d52f65803a2716bff14d938352c6fef45b0cfb6. A patch should be applied to remediate this issue. This issue got fixed with a silent patch.