{"id":"CVE-2026-119702","published":"2026-10-30T16:17:50.923","lastModified":"2026-10-30T19:23:25.493","description":"WPGraphQL before 2.24.1 contains a missing authorization vulnerability in the createComment mutation that allows unauthenticated attackers to comment on non-public posts by bypassing post status checks. Attackers can attach comments to draft, private, trashed, or password-protected posts to leak hidden titles via moderator notifications, enumerate post IDs, and backdate comments or mark them as pingbacks.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","cwes":["CWE-862"],"vendors":[],"products":[],"references":[{"url":"https://github.com/wp-graphql/wp-graphql","tags":[]},{"url":"https://github.com/wp-graphql/wp-graphql/blob/wp-graphql/v2.24.0/plugins/wp-graphql/src/Mutation/CommentCreate.php","tags":[]},{"url":"https://github.com/wp-graphql/wp-graphql/commit/b9da32bd8e6025e19a9b04acaa129978eba71177","tags":[]},{"url":"https://github.com/wp-graphql/wp-graphql/releases/tag/wp-graphql%2Fv2.24.1","tags":[]},{"url":"https://github.com/wp-graphql/wp-graphql/security/advisories/GHSA-4vgv-vvxr-9fh9","tags":[]},{"url":"https://www.vulncheck.com/advisories/wpgraphql-before-2.24.1-missing-authorization-via-createcomment-mutation","tags":[]}],"exploitRefs":[{"url":"https://github.com/wp-graphql/wp-graphql","tags":[]},{"url":"https://github.com/wp-graphql/wp-graphql/blob/wp-graphql/v2.24.0/plugins/wp-graphql/src/Mutation/CommentCreate.php","tags":[]},{"url":"https://github.com/wp-graphql/wp-graphql/commit/b9da32bd8e6025e19a9b04acaa129978eba71177","tags":[]},{"url":"https://github.com/wp-graphql/wp-graphql/releases/tag/wp-graphql%2Fv2.24.1","tags":[]},{"url":"https://github.com/wp-graphql/wp-graphql/security/advisories/GHSA-4vgv-vvxr-9fh9","tags":[]}],"hasPoc":true,"ai":null}