{"id":"CVE-2026-119702","title":"WPGraphQL before 2.24.1 Missing Authorization via createComment Mutation","summary":"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 d…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","cvssSource":"cna","cwe":["CWE-862"],"vendor":"WPGraphQL","product":"WPGraphQL","affected":["WPGraphQL < 2.24.1"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-30T15:34:09.637411Z"},"published":"2026-10-30","updated":"2026-10-30","sourceUpdated":"2026-10-30T15:39:13.528Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-119702","references":[{"url":"https://github.com/wp-graphql/wp-graphql/security/advisories/GHSA-4vgv-vvxr-9fh9","label":"GitHub Security Advisory (GHSA-4vgv-vvxr-9fh9)"},{"url":"https://github.com/wp-graphql/wp-graphql/commit/b9da32bd8e6025e19a9b04acaa129978eba71177"},{"url":"https://github.com/wp-graphql/wp-graphql/blob/wp-graphql/v2.24.0/plugins/wp-graphql/src/Mutation/CommentCreate.php"},{"url":"https://github.com/wp-graphql/wp-graphql/releases/tag/wp-graphql%2Fv2.24.1","label":"WPGraphQL wp-graphql/v2.24.1 Release Notes"},{"url":"https://github.com/wp-graphql/wp-graphql"},{"url":"https://www.vulncheck.com/advisories/wpgraphql-before-2.24.1-missing-authorization-via-createcomment-mutation","label":"VulnCheck Advisory: WPGraphQL before 2.24.1 Missing Authorization via createComment Mutation"}],"tags":["cve.org"],"epss":0.00361,"epssPercentile":0.30091,"ingestedAt":"2026-11-05T16:07:30.438Z","slug":"CVE-2026-119702","body":"## Overview\n\nWPGraphQL 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.\n\n## Affected\n\n- `WPGraphQL < 2.24.1`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}