CVE-2026-48068

{"id": "CVE-2026-48068", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-48068", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-21T14:56:42.579603Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "grpc", "product": "grpc-node", "versions": [{"status": "affected", "version": "< 1.9.16"}, {"status": "affected", "version": ">= 1.11.0, < 1.11.4"}, {"status": "affected", "version": ">= 1.12.0, < 1.12.7"}, {"status": "affected", "version": ">= 1.13.0, < 1.13.5"}, {"status": "affected", "version": ">= 1.14.0, < 1.14.4"}, {"status": "affected", "version": ">= 1.10.0, < 1.10.12"}]}]}], "published": "2026-07-14T20:17:05.710", "references": [{"url": "https://github.com/grpc/grpc-node/commit/058665a6c6dae445e2ab0f3f6259164fac52ee17", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/commit/1cf4bfa738b15e59cc3daf49ffa24c04f9b626f7", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/commit/234f9172b2ff35e586ca7d4e788557aad5985668", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/commit/455efce8acb7fb249652a74c1618a6d7daf1faba", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/commit/b1b7268f7b81b92c6f03f5128dfd871c08aeb903", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/commit/e2c035aab2fe5e55d46d5fc427481497314a53a4", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.10.12", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.11.4", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.12.7", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.13.5", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.14.4", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.9.16", "source": "security-advisories@github.com"}, {"url": "https://github.com/grpc/grpc-node/security/advisories/GHSA-5375-pq7m-f5r2", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-248"}]}], "descriptions": [{"lang": "en", "value": "@grpc/grps-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.9.16, 1.10.12, 1.11.4, 1.12.7, 1.13.5, and 1.14.4, an invalid incoming HTTP/2 stream initiation can cause a server process created using @grpc/grpc-js to crash. This issue is fixed in versions 1.9.16, 1.10.12, 1.11.4, 1.12.7, 1.13.5, and 1.14.4."}], "lastModified": "2026-07-21T16:17:13.210", "sourceIdentifier": "security-advisories@github.com"}