{"id":"CVE-2026-125366","published":"2026-11-10T00:17:08.577","lastModified":"2026-11-10T00:17:08.577","description":"Omnom through 0.9.0 contains a server-side request forgery vulnerability that allows authenticated users to make server requests to arbitrary hosts by submitting feed URLs to /add_feed. Attackers can supply internal addresses that getFeedInfo, gofeed ParseURL, and fetchImageAsInlineURL fetch without validation, using reflected error messages to probe internal hosts and ports.","cvssScore":5.4,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","cwes":["CWE-918"],"vendors":[],"products":[],"references":[{"url":"https://github.com/asciimoo/omnom","tags":[]},{"url":"https://github.com/asciimoo/omnom/blob/v0.9.0/feed/feed.go#L421","tags":[]},{"url":"https://github.com/asciimoo/omnom/commit/01c45510ab06c51bc952901514735b457a492f10","tags":[]},{"url":"https://github.com/asciimoo/omnom/issues/67","tags":[]},{"url":"https://www.vulncheck.com/advisories/omnom-through-0.9.0-ssrf-via-add-feed-add-feed-route","tags":[]}],"exploitRefs":[{"url":"https://github.com/asciimoo/omnom","tags":[]},{"url":"https://github.com/asciimoo/omnom/blob/v0.9.0/feed/feed.go#L421","tags":[]},{"url":"https://github.com/asciimoo/omnom/commit/01c45510ab06c51bc952901514735b457a492f10","tags":[]},{"url":"https://github.com/asciimoo/omnom/issues/67","tags":[]}],"hasPoc":true,"ai":null}