{"schema":"vulnpedia.poc/1","cve":"CVE-2026-48558","generated":"2026-10-26T06:59:15.268Z","kev":{"since":"2026-06-29","ransomware":false},"epss":{"score":0.77659,"percentile":0.9956},"cvss":{"version":"4.0","score":9.5,"severity":"CRITICAL","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H"},"has_public_poc":true,"poc_sources":[{"kind":"metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/simplehelp_oidc_auth_bypass_rce.rb","executable":true,"sourceId":"exploit/multi/http/simplehelp_oidc_auth_bypass_rce","description":"SimpleHelp OIDC Authentication Bypass Remote Code Execution","verification":"catalogued","source":"metasploit","modified":"2026-09-01 14:06:12 +0000","origins":[{"source":"metasploit","sourceId":"exploit/multi/http/simplehelp_oidc_auth_bypass_rce","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/simplehelp_oidc_auth_bypass_rce.rb"},{"source":"metasploit","sourceId":"exploit/multi/http/simplehelp_oidc_auth_bypass_rce","modified":"2026-09-01 14:06:12 +0000","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/simplehelp_oidc_auth_bypass_rce.rb"}]},{"kind":"vulncheck-xdb","url":"https://vulncheck.com/xdb/c3da4ead26e8","executable":false,"sourceId":"c3da4ead26e8","verification":"catalogued","source":"vulncheck-kev","modified":"2026-06-29T00:00:00Z","origins":[{"source":"vulncheck-kev","sourceId":"c3da4ead26e8","modified":"2026-06-29T00:00:00Z","url":"https://vulncheck.com/xdb/c3da4ead26e8"}],"repositoryUrl":"https://github.com/J4ck3LSyN-Gen2/CVE-2026-48558"}],"poc_candidates":[{"url":"https://github.com/J4ck3LSyN-Gen2/CVE-2026-48558","source":"poc-in-github","sourceId":"CVE-2026-48558","description":"SimpleHelp OIDC Authentication Bypass PoC","modified":"2026-10-22T09:21:54Z","verification":"unverified","origins":[{"source":"poc-in-github","sourceId":"CVE-2026-48558","url":"https://github.com/J4ck3LSyN-Gen2/CVE-2026-48558"},{"source":"poc-in-github","sourceId":"CVE-2026-48558","modified":"2026-10-22T09:21:54Z","url":"https://github.com/J4ck3LSyN-Gen2/CVE-2026-48558"}],"tags":[]}],"test_commands":[{"tool":"nuclei","cmd":"nuclei -id CVE-2026-48558 -u https://TARGET","note":"Detection template — review its checks and affected versions before use."},{"tool":"poc.json","cmd":"curl -s https://vulnpedia.com/cve/CVE-2026-48558/poc.json","note":"Machine-readable PoC index for this CVE (for automation)."}],"detection_sources":[{"kind":"nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-48558.yaml","template":"http/cves/2026/CVE-2026-48558.yaml","executable":true}],"discovery_links":[{"kind":"github-search","url":"https://github.com/search?q=%22CVE-2026-48558%22&type=repositories","executable":false}]}