Description
PlaceOS Authentication Service before 1.29.10.0 allows app/controllers/auth/sessions_controller.rb open redirect.
Affected Software
Related
{"id": "CVE-2021-41826", "vendorId": null, "type": "cve", "bulletinFamily": "NVD", "title": "CVE-2021-41826", "description": "PlaceOS Authentication Service before 1.29.10.0 allows app/controllers/auth/sessions_controller.rb open redirect.", "published": "2021-09-30T00:15:00", "modified": "2021-10-07T20:20:00", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:P/I:P/A:N"}, "cvss2": {"cvssV2": {"version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE", "baseScore": 5.8}, "severity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 4.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}, "cvss3": {"cvssV3": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM"}, "exploitabilityScore": 2.8, "impactScore": 2.7}, "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-41826", "reporter": "cve@mitre.org", "references": ["https://github.com/PlaceOS/auth/issues/36", "http://packetstormsecurity.com/files/164345/PlaceOS-1.2109.1-Open-Redirection.html"], "cvelist": ["CVE-2021-41826"], "immutableFields": [], "lastseen": "2022-03-23T19:24:55", "viewCount": 18, "enchantments": {"dependencies": {"references": [{"type": "exploitdb", "idList": ["EDB-ID:50359"]}, {"type": "packetstorm", "idList": ["PACKETSTORM:164345"]}], "rev": 4}, "score": {"value": 4.1, "vector": "NONE"}, "backreferences": {"references": [{"type": "exploitdb", "idList": ["EDB-ID:50359"]}, {"type": "packetstorm", "idList": ["PACKETSTORM:164345"]}]}, "exploitation": null, "vulnersScore": 4.1}, "_state": {"dependencies": 0}, "_internal": {}, "cna_cvss": {"cna": null, "cvss": {}}, "cpe": [], "cpe23": [], "cwe": ["CWE-601"], "affectedSoftware": [{"cpeName": "place:placeos_authentication", "version": "1.29.10.0", "operator": "lt", "name": "place placeos authentication"}], "affectedConfiguration": [], "cpeConfiguration": {"CVE_data_version": "4.0", "nodes": [{"operator": "OR", "children": [], "cpe_match": [{"vulnerable": true, "cpe23Uri": "cpe:2.3:a:place:placeos_authentication:1.29.10.0:*:*:*:*:*:*:*", "versionEndExcluding": "1.29.10.0", "cpe_name": []}]}]}, "extraReferences": [{"url": "https://github.com/PlaceOS/auth/issues/36", "name": "https://github.com/PlaceOS/auth/issues/36", "refsource": "MISC", "tags": ["Exploit", "Patch", "Third Party Advisory"]}, {"url": "http://packetstormsecurity.com/files/164345/PlaceOS-1.2109.1-Open-Redirection.html", "name": "http://packetstormsecurity.com/files/164345/PlaceOS-1.2109.1-Open-Redirection.html", "refsource": "MISC", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"]}]}
{"exploitdb": [{"lastseen": "2021-09-30T20:41:37", "description": "", "cvss3": {}, "published": "2021-09-30T00:00:00", "type": "exploitdb", "title": "PlaceOS 1.2109.1 - Open Redirection", "bulletinFamily": "exploit", "cvss2": {}, "cvelist": ["CVE-2021-41826"], "modified": "2021-09-30T00:00:00", "id": "EDB-ID:50359", "href": "https://www.exploit-db.com/exploits/50359", "sourceData": "# Exploit Title: PlaceOS 1.2109.1 - Open Redirection\r\n# Date: 29-09-2021\r\n# Exploit Author: Hamza Khedr @ Accenture Austalia AARO Team\r\n# Vendor Homepage: https://place.technology/\r\n# Software Link: https://github.com/PlaceOS\r\n# Version: < 1.29.10\r\n# Tested on: Ubuntu 20.04\r\n# CVE: CVE-2021-41826\r\n#\r\n#\r\n# PoC: \"https://office.example.com/auth/logout?continue=//attacker.com\"\r\n# \"https://office.example.com/auth/logout?continue=.attacker.com\"\r\n# \"https://office.example.com/auth/logout?continue=:password@attacker.com\"\r\n#\r\n#\r\n# Reference: https://github.com/PlaceOS/auth/issues/36\r\n# https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41826\r\n# https://nvd.nist.gov/vuln/detail/CVE-2021-41826", "sourceHref": "https://www.exploit-db.com/download/50359", "cvss": {"score": 0.0, "vector": "NONE"}}], "packetstorm": [{"lastseen": "2021-09-30T17:17:19", "description": "", "cvss3": {}, "published": "2021-09-30T00:00:00", "type": "packetstorm", "title": "PlaceOS 1.2109.1 Open Redirection", "bulletinFamily": "exploit", "cvss2": {}, "cvelist": ["CVE-2021-41826"], "modified": "2021-09-30T00:00:00", "id": "PACKETSTORM:164345", "href": "https://packetstormsecurity.com/files/164345/PlaceOS-1.2109.1-Open-Redirection.html", "sourceData": "`# Exploit Title: PlaceOS 1.2109.1 - Open Redirection \n# Date: 29-09-2021 \n# Exploit Author: Hamza Khedr @ Accenture Austalia AARO Team \n# Vendor Homepage: https://place.technology/ \n# Software Link: https://github.com/PlaceOS \n# Version: < 1.29.10 \n# Tested on: Ubuntu 20.04 \n# CVE: CVE-2021-41826 \n# \n# \n# PoC: \"https://office.example.com/auth/logout?continue=//attacker.com\" \n# \"https://office.example.com/auth/logout?continue=.attacker.com\" \n# \"https://office.example.com/auth/logout?continue=:password@attacker.com\" \n# \n# \n# Reference: https://github.com/PlaceOS/auth/issues/36 \n# https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41826 \n# https://nvd.nist.gov/vuln/detail/CVE-2021-41826 \n`\n", "sourceHref": "https://packetstormsecurity.com/files/download/164345/placeos12109-redirect.txt", "cvss": {"score": 0.0, "vector": "NONE"}}]}