{"id":"CVE-2026-90843","title":"A security vulnerability has been detected in SabyasachiRana WebMap up to 8b95fe4dc301a3c09ddf145b895de0bf9f8d2a25","summary":"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 manipul…","severity":"high","cvss":8.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","cwe":["CWE-77","CWE-78"],"vendor":"SabyasachiRana","product":"WebMap","affected":["WebMap 8b95fe4dc301a3c09ddf145b895de0bf9f8d2a25"],"published":"2026-09-15","updated":"2026-09-16","sourceUpdated":"2026-09-16T17:18:18.230","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-90843","references":[{"url":"https://calledstriker.gitbook.io/blog/security-research/webmap","label":"cna@vuldb.com"},{"url":"https://github.com/SabyasachiRana/WebMap/","label":"cna@vuldb.com"},{"url":"https://github.com/SabyasachiRana/WebMap/commit/3d52f65803a2716bff14d938352c6fef45b0cfb6","label":"cna@vuldb.com"},{"url":"https://raw.githubusercontent.com/CalledSTRIKER/CalledSTRIKER-gitbook/refs/heads/main/security-research/2026-05-30_12-29.png","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-90843","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/925586","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/403395","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/403395/cti","label":"cna@vuldb.com"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"yes","technicalImpact":"partial","timestamp":"2026-09-16T16:50:37.666552Z"},"epss":0.01367,"epssPercentile":0.70645,"ingestedAt":"2026-09-15T01:18:29.934Z","slug":"CVE-2026-90843","body":"## Overview\n\nA 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":58,"depthScoreParts":{"impact":45.7,"likelihood":0.3,"exploitation":12,"ransomware":0},"changes":[{"seq":205563,"id":"CVE-2026-90843","ts":1789578047020,"field":"exploit_available","old":"false","new":"true"}]}