{"id":"CVE-2026-111869","revision":"2a21166797af4ea783a0da1f8cdcd51b","records":[{"revision":"2a21166797af4ea783a0da1f8cdcd51b","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-111869","aliases":[],"title":"makeplane API Endpoint reliance on untrusted inputs in a security decision","description":"A vulnerability was identified in makeplane plane up to 1.4.2. Impacted is an unknown function of the component API Endpoint. Such manipulation of the argument X-Forwarded-For leads to reliance on untrusted inputs in a security decision. It is possible to launch the attack remotely. The exploit is publicly available and might be used.","state":0,"publishedAt":"2026-10-18T02:45:15.572+00:00","modifiedAt":"2026-10-22T02:09:55.748+00:00","affected":[{"ecosystem":"Vendor product","name":"plane","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"makeplane\",\n                    \"product\": \"plane\",\n                    \"versions\": [\n                        {\n                            \"version\": \"1.4.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"1.4.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"1.4.2\",\n                            \"status\": \"affected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:plane:plane:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"modules\": [\n                        \"API Endpoint\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P","score":6.9,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:C","score":5.3,"severity":"MEDIUM"},{"system":"CVSS 2.0","vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:C","score":5,"severity":null}],"references":["https://vuldb.com/vuln/421581","https://vuldb.com/vuln/421581/cti","https://vuldb.com/cve/CVE-2026-111869","https://vuldb.com/submit/1004923","https://vuldb.com/submit/1005105","https://github.com/makeplane/plane/issues/9913","https://github.com/makeplane/plane/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-111869","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-111869","identifiers":["CVE-2026-111869"]},"retained":false,"historicalAffected":[]}],"coverage":[]}