{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-125366", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-11-09T22:03:02.429Z", "datePublished": "2026-11-09T23:27:39.142Z", "dateUpdated": "2026-11-09T23:27:39.142Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-11-09T23:27:39.142Z"}, "datePublic": "2026-11-06T00:00:00.000Z", "title": "Omnom through 0.9.0 SSRF via Add Feed /add_feed Route", "descriptions": [{"lang": "en", "value": "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."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Server-Side Request Forgery (SSRF)", "cweId": "CWE-918", "type": "CWE"}]}], "affected": [{"vendor": "asciimoo", "product": "omnom", "defaultStatus": "unaffected", "packageURL": "pkg:golang/github.com/asciimoo/omnom", "versions": [{"version": "0", "lessThanOrEqual": "0.9.0", "status": "affected", "versionType": "semver"}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM"}}], "references": [{"url": "https://github.com/asciimoo/omnom/issues/67", "tags": ["issue-tracking"], "name": "GitHub Issue #67"}, {"url": "https://github.com/asciimoo/omnom", "tags": ["product"]}, {"url": "https://github.com/asciimoo/omnom/blob/v0.9.0/feed/feed.go#L421", "tags": ["technical-description"]}, {"url": "https://github.com/asciimoo/omnom/commit/01c45510ab06c51bc952901514735b457a492f10", "tags": ["patch"]}, {"name": "VulnCheck Advisory: Omnom through 0.9.0 SSRF via Add Feed /add_feed Route", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/omnom-through-0.9.0-ssrf-via-add-feed-add-feed-route"}], "credits": [{"lang": "en", "value": "George Chen", "type": "finder"}], "x_generator": {"engine": "vulncheck-endgame"}}}}

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