{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-55252", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-16T16:44:00.625Z", "datePublished": "2026-10-01T19:52:31.031Z", "dateUpdated": "2026-10-01T19:52:31.031Z"}, "containers": {"cna": {"title": "OpenRun: Redirect URL validation bypass using //host paths leads to Open Redirect", "problemTypes": [{"descriptions": [{"cweId": "CWE-601", "lang": "en", "description": "CWE-601: URL Redirection to Untrusted Site ('Open Redirect')", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "ACTIVE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 5.1, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N", "version": "4.0"}}], "references": [{"name": "https://github.com/openrundev/openrun/security/advisories/GHSA-h5g6-xmh4-hc37", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/openrundev/openrun/security/advisories/GHSA-h5g6-xmh4-hc37"}, {"name": "https://github.com/openrundev/openrun/commit/709da784fcf1311c85f30f3542cfa3601a78bbf0", "tags": ["x_refsource_MISC"], "url": "https://github.com/openrundev/openrun/commit/709da784fcf1311c85f30f3542cfa3601a78bbf0"}, {"name": "https://github.com/openrundev/openrun/releases/tag/v0.17.7", "tags": ["x_refsource_MISC"], "url": "https://github.com/openrundev/openrun/releases/tag/v0.17.7"}], "affected": [{"vendor": "openrundev", "product": "openrun", "versions": [{"version": "< 0.17.7", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-10-01T19:52:31.031Z"}, "descriptions": [{"lang": "en", "value": "OpenRun is an open-source, self-hosted GitOps platform for deploying web apps and internal tools to Docker or Kubernetes. Prior to version 0.17.7, the restrictions on redirect URLs in openrun can be bypassed by attackers, leading to open redirect attacks. This issue has been patched in version 0.17.7."}], "source": {"advisory": "GHSA-h5g6-xmh4-hc37", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "openrun", "vendor": "openrundev", "versions": [{"status": "affected", "version": "< 0.17.7"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "OpenRun is an open-source, self-hosted GitOps platform for deploying web apps and internal tools to Docker or Kubernetes. Prior to version 0.17.7, the restrictions on redirect URLs in openrun can be bypassed by attackers, leading to open redirect attacks. This issue has been patched in version 0.17.7."}], "id": "CVE-2026-55252", "lastModified": "2026-10-02T18:47:49.947", "metrics": {"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": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "NONE", "userInteraction": "ACTIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:N/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": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-10-01T20:17:26.110", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/openrundev/openrun/commit/709da784fcf1311c85f30f3542cfa3601a78bbf0"}, {"source": "security-advisories@github.com", "url": "https://github.com/openrundev/openrun/releases/tag/v0.17.7"}, {"source": "security-advisories@github.com", "url": "https://github.com/openrundev/openrun/security/advisories/GHSA-h5g6-xmh4-hc37"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-601"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,0.17.7)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "openrun", "source": "cna", "vendor": "openrundev"}, "product": "openrun", "vendor": "openrundev"}], "created": "2026-10-01T22:00:17.790458+00:00", "updated": "2026-10-02T14:47:36.520239+00:00", "vendors": ["openrundev", "openrundev$PRODUCT$openrun"]}