CVE-2026-127093

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-127093", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-11-12T14:18:17.723Z", "datePublished": "2026-11-13T09:34:13.400Z", "dateUpdated": "2026-11-13T09:34:13.400Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-11-13T09:34:13.400Z"}, "datePublic": "2026-11-04T18:49:11.000Z", "title": "Rustrak before 0.26.0 SSRF via Alert Integration Test routing_override.url", "descriptions": [{"lang": "en", "value": "Rustrak before 0.26.0 contains a server-side request forgery vulnerability that allows users with integrations update permission to send requests to arbitrary destinations by supplying routing_override.url to POST /api/integrations/{id}/test. Attackers can target loopback, private-network and cloud metadata addresses with custom headers and redirects followed, reading non-2xx response bodies returned in the API response."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Server-Side Request Forgery (SSRF)", "cweId": "CWE-918", "type": "CWE"}]}], "affected": [{"vendor": "rustrak", "product": "rustrak", "defaultStatus": "unaffected", "versions": [{"version": "0", "lessThan": "0.26.0", "status": "affected", "versionType": "semver"}], "packageURL": "pkg:github/rustrak/rustrak", "repo": "https://github.com/rustrak/rustrak"}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM"}}], "references": [{"url": "https://github.com/rustrak/rustrak/issues/504", "tags": ["issue-tracking"]}, {"url": "https://github.com/rustrak/rustrak/pull/525", "tags": ["patch", "issue-tracking"]}, {"url": "https://github.com/rustrak/rustrak/commit/f41c464ec56954b1876062d70aef920e786ca40b", "tags": ["patch"]}, {"url": "https://github.com/rustrak/rustrak/releases/tag/v0.26.0", "tags": ["release-notes"], "name": "Rustrak v0.26.0 Release Notes"}, {"url": "https://github.com/rustrak/rustrak/blob/v0.25.0/apps/server/src/services/notification/webhook.rs#L161-L250", "tags": ["technical-description"]}, {"url": "https://github.com/rustrak/rustrak/blob/v0.25.0/apps/server/src/routes/alerts.rs#L422-L479", "tags": ["technical-description"]}, {"name": "VulnCheck Advisory: Rustrak before 0.26.0 SSRF via Alert Integration Test routing_override.url", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/rustrak-before-0.26.0-ssrf-via-alert-integration-test-routing-override-url"}], "credits": [{"lang": "en", "value": "George Chen", "type": "finder"}], "x_generator": {"engine": "vulncheck-endgame"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "packageURL": "pkg:github/rustrak/rustrak", "product": "rustrak", "repo": "https://github.com/rustrak/rustrak", "vendor": "rustrak", "versions": [{"lessThan": "0.26.0", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "disclosure@vulncheck.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Rustrak before 0.26.0 contains a server-side request forgery vulnerability that allows users with integrations update permission to send requests to arbitrary destinations by supplying routing_override.url to POST /api/integrations/{id}/test. Attackers can target loopback, private-network and cloud metadata addresses with custom headers and redirects followed, reading non-2xx response bodies returned in the API response."}], "id": "CVE-2026-127093", "lastModified": "2026-11-13T10:18:06.143", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "disclosure@vulncheck.com", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "HIGH", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "disclosure@vulncheck.com", "type": "Secondary"}]}, "published": "2026-11-13T10:18:06.143", "references": [{"source": "disclosure@vulncheck.com", "url": "https://github.com/rustrak/rustrak/blob/v0.25.0/apps/server/src/routes/alerts.rs#L422-L479"}, {"source": "disclosure@vulncheck.com", "url": "https://github.com/rustrak/rustrak/blob/v0.25.0/apps/server/src/services/notification/webhook.rs#L161-L250"}, {"source": "disclosure@vulncheck.com", "url": "https://github.com/rustrak/rustrak/commit/f41c464ec56954b1876062d70aef920e786ca40b"}, {"source": "disclosure@vulncheck.com", "url": "https://github.com/rustrak/rustrak/issues/504"}, {"source": "disclosure@vulncheck.com", "url": "https://github.com/rustrak/rustrak/pull/525"}, {"source": "disclosure@vulncheck.com", "url": "https://github.com/rustrak/rustrak/releases/tag/v0.26.0"}, {"source": "disclosure@vulncheck.com", "url": "https://www.vulncheck.com/advisories/rustrak-before-0.26.0-ssrf-via-alert-integration-test-routing-override-url"}], "sourceIdentifier": "disclosure@vulncheck.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-918"}], "source": "disclosure@vulncheck.com", "type": "Primary"}]}

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