{"id":"CVE-2026-102811","revision":"16fb5dce999d4ec6a5e6bd062c2e6608","records":[{"revision":"16fb5dce999d4ec6a5e6bd062c2e6608","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-102811","aliases":[],"title":"Marmite through 0.4.2 Unauthenticated API Access via Development Server","description":"Marmite through 0.4.2 contains missing authentication in the development server endpoints /__marmite__/content, /__marmite__/config, and /__marmite__/file/, allowing unauthenticated attackers to create, modify, and overwrite site content and configuration. Attackers can exploit unsanitized path parameters in handle_create_content and handle_clone_content to write files outside the project directory via directory traversal.","state":0,"publishedAt":"2026-09-29T17:22:43.633+00:00","modifiedAt":"2026-09-29T17:49:37.975+00:00","affected":[{"ecosystem":"Vendor product","name":"marmite","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"rochacbruno\",\n                    \"product\": \"marmite\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"packageURL\": \"pkg:cargo/marmite\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThanOrEqual\": \"0.4.2\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/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:N/I:H/A:N","score":7.5,"severity":"HIGH"}],"references":["https://github.com/rochacbruno/marmite/issues/554","https://github.com/rochacbruno/marmite/blob/4b2ddbd7595233b2e1d0086e18490fec49705098/src/server.rs#L455-L475","https://github.com/rochacbruno/marmite/blob/4b2ddbd7595233b2e1d0086e18490fec49705098/src/content.rs#L1064-L1075","https://github.com/rochacbruno/marmite/blob/4b2ddbd7595233b2e1d0086e18490fec49705098/src/content.rs#L1300-L1322","https://github.com/rochacbruno/marmite/commit/303a0bf2fff4302f4164c0c39932fdffc6683ad4","https://github.com/rochacbruno/marmite","https://www.vulncheck.com/advisories/marmite-through-0.4.2-unauthenticated-api-access-via-development-server"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-102811","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-102811","identifiers":["CVE-2026-102811"]},"retained":false,"historicalAffected":[]}],"coverage":[]}