Medium severity5.3NVD Advisory· Published Oct 30, 2026
CVE-2026-119763
CVE-2026-119763
Description
changelog.com before commit 7b35e829 contains a missing authorization vulnerability that allows unauthenticated attackers to read unpublished content via preview routes in PostController, NewsIssueController and NewsItemController. Attackers can enumerate hashid post IDs, sequential newsletter slugs and integer news IDs against preview endpoints to read draft posts, unsent newsletters and declined news items.
Patches
Vulnerability mechanics
References
5- github.com/thechangelog/changelog.com/blob/73fdd9e19cb609573f9cd8ed195cd9abaeb24f8a/lib/changelog_web/controllers/post_controller.exnvd
- github.com/thechangelog/changelog.com/commit/7b35e82934be93e8b0064299a611c98d55b3e0ebnvd
- github.com/thechangelog/changelog.com/issues/581nvd
- hackmd.io/@hieund/changelog-com-preview-unpublished-content-missing-authznvd
- www.vulncheck.com/advisories/changelog-com-before-commit-7b35e829-missing-authorization-via-preview-routesnvd
News mentions
0No linked articles in our index yet.