CVE-2026-63644

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-63644", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-07-17T14:11:15.483Z", "datePublished": "2026-11-09T21:22:21.131Z", "dateUpdated": "2026-11-09T21:22:21.131Z"}, "containers": {"cna": {"title": "bird-lg-go: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') and Exposure of Sensitive Information to an Unauthorized Actor in github.com/xddxdd/bird-lg-go", "problemTypes": [{"descriptions": [{"cweId": "CWE-88", "lang": "en", "description": "CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-200", "lang": "en", "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/xddxdd/bird-lg-go/security/advisories/GHSA-3qm5-22pm-wqg9", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/xddxdd/bird-lg-go/security/advisories/GHSA-3qm5-22pm-wqg9"}, {"name": "https://github.com/xddxdd/bird-lg-go/commit/74762e4be0d5f19edd710ebfae5b8e8c5bb30e32", "tags": ["x_refsource_MISC"], "url": "https://github.com/xddxdd/bird-lg-go/commit/74762e4be0d5f19edd710ebfae5b8e8c5bb30e32"}, {"name": "https://github.com/xddxdd/bird-lg-go/releases/tag/v1.4.7", "tags": ["x_refsource_MISC"], "url": "https://github.com/xddxdd/bird-lg-go/releases/tag/v1.4.7"}], "affected": [{"vendor": "xddxdd", "product": "bird-lg-go", "versions": [{"version": "< 1.4.7", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-11-09T21:22:21.131Z"}, "descriptions": [{"lang": "en", "value": "bird-lg-go is a BIRD looking glass in Go. Prior to version 1.4.7, unsanitized input path enables arbitrary local file read, allowing an unauthenticated remote attacker to read sensitive files such as /etc/shadow and /root/.bash_history. This issue has been patched in version 1.4.7."}], "source": {"advisory": "GHSA-3qm5-22pm-wqg9", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "bird-lg-go", "vendor": "xddxdd", "versions": [{"status": "affected", "version": "< 1.4.7"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "bird-lg-go is a BIRD looking glass in Go. Prior to version 1.4.7, unsanitized input path enables arbitrary local file read, allowing an unauthenticated remote attacker to read sensitive files such as /etc/shadow and /root/.bash_history. This issue has been patched in version 1.4.7."}], "id": "CVE-2026-63644", "lastModified": "2026-11-09T22:18:54.087", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-11-09T22:18:53.957", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/xddxdd/bird-lg-go/commit/74762e4be0d5f19edd710ebfae5b8e8c5bb30e32"}, {"source": "security-advisories@github.com", "url": "https://github.com/xddxdd/bird-lg-go/releases/tag/v1.4.7"}, {"source": "security-advisories@github.com", "url": "https://github.com/xddxdd/bird-lg-go/security/advisories/GHSA-3qm5-22pm-wqg9"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-88"}, {"lang": "en", "value": "CWE-200"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.4.7)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "bird-lg-go", "source": "cna", "vendor": "xddxdd"}, "product": "bird-lg-go", "vendor": "xddxdd"}], "created": "2026-11-09T22:45:08.392856+00:00", "updated": "2026-11-09T23:00:10.654680+00:00", "vendors": ["xddxdd", "xddxdd$PRODUCT$bird-lg-go"]}