CVE-2023-30851

{"id": "CVE-2023-30851", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.6}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 2.6, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 1.0}]}, "published": "2023-05-25T18:15:10.240", "references": [{"url": "https://github.com/cilium/cilium/releases/tag/v1.11.16", "tags": ["Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/cilium/cilium/releases/tag/v1.12.9", "tags": ["Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/cilium/cilium/releases/tag/v1.13.2", "tags": ["Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/cilium/cilium/security/advisories/GHSA-2h44-x2wx-49f4", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-693"}]}], "descriptions": [{"lang": "en", "value": "Cilium is a networking, observability, and security solution with an eBPF-based dataplane. This issue only impacts users who have a HTTP policy that applies to multiple `toEndpoints` AND have an allow-all rule in place that affects only one of those endpoints. In such cases, a wildcard rule will be appended to the set of HTTP rules, which could cause bypass of HTTP policies. This issue has been patched in Cilium 1.11.16, 1.12.9, and 1.13.2."}], "lastModified": "2023-06-01T20:35:42.710", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cilium:cilium:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "826FEF2C-9172-44D8-AE4C-B656329510F2", "versionEndExcluding": "1.11.16"}, {"criteria": "cpe:2.3:a:cilium:cilium:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A8371AD7-2C69-4584-B0C3-2AB4E632FC37", "versionEndExcluding": "1.12.9", "versionStartIncluding": "1.12.0"}, {"criteria": "cpe:2.3:a:cilium:cilium:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B2A8D7A6-200B-443C-B171-512964293B8D", "versionEndExcluding": "1.13.2", "versionStartIncluding": "1.13.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}