{"id":"CVE-2022-50926","revision":"a0bdf55450254338be00e9c5df668c89","records":[{"revision":"a0bdf55450254338be00e9c5df668c89","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-50926","aliases":[],"title":"WAGO 750-8212 PFC200 G2 2ETH RS Privilege Escalation","description":"WAGO 750-8212 PFC200 G2 2ETH RS firmware contains a privilege escalation vulnerability that allows attackers to manipulate user session cookies. Attackers can modify the cookie's 'name' and 'roles' parameters to elevate from ordinary user to administrative privileges without authentication.","state":0,"publishedAt":"2026-01-13T22:51:57.087+00:00","modifiedAt":"2026-01-14T19:19:35.988+00:00","affected":[{"ecosystem":"Vendor product","name":"WAGO 750-8212 PFC200","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Wago\",\n                    \"product\": \"WAGO 750-8212 PFC200\",\n                    \"versions\": [\n                        {\n                            \"version\": \"Firmware version 03.05.10(17)\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":8.7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8,"severity":"CRITICAL"}],"references":["https://www.exploit-db.com/exploits/50793","https://www.wago.com/","https://www.vulncheck.com/advisories/wago-pfc-g-eth-rs-privilege-escalation"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-50926","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-50926","identifiers":["CVE-2022-50926"]},"retained":false,"historicalAffected":[]}],"coverage":[]}