{"id":"CVE-2026-101915","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-101915","generatedAt":"2026-10-27T22:46:49.205Z","title":"The thrown error message is transmitted to the client, causing sensitive information disclosure when the message contains sensitive data.","description":"@grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.13.6 and 1.14.5, when an application method handler throws an uncaught error, the server includes its error message in the status message sent to the client. The thrown error message is transmitted to the client, causing sensitive information disclosure when the message contains sensitive data. This issue is fixed in versions 1.13.6 and 1.14.5.","published":"2026-09-28T20:17:10.000Z","lastModified":"2026-10-01T15:17:25.000Z","status":"Deferred","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"3.1","score":3.7,"severity":"LOW","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"},"cwe":["CWE-550"],"affected":[],"epss":{"score":0.00251,"percentile":0.16321,"date":"2026-10-26","history":[{"date":"2026-09-29","score":0.00251,"percentile":0.14745}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.25%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-28T20:17:10.000Z","detail":{"score":"3.7","severity":"LOW","publishedAt":"2026-09-28T20:17:09.640Z"},"summary":"New CVE, low severity (CVSS 3.7)."}],"references":[{"url":"https://github.com/grpc/grpc-node/commit/350de32860428cc62473a00bee4035360690ffea","source":"security-advisories@github.com"},{"url":"https://github.com/grpc/grpc-node/commit/7c5c5181159c6ddd292805881ef2cdec29bb475f","source":"security-advisories@github.com"},{"url":"https://github.com/grpc/grpc-node/commit/e8329b122ca99ba10877e990c2f6edd40224fd0d","source":"security-advisories@github.com"},{"url":"https://github.com/grpc/grpc-node/releases/tag/@grpc/grpc-js%401.13.6","source":"security-advisories@github.com"},{"url":"https://github.com/grpc/grpc-node/releases/tag/@grpc/grpc-js%401.14.5","source":"security-advisories@github.com"},{"url":"https://github.com/grpc/grpc-node/security/advisories/GHSA-f596-whhp-79r4","source":"security-advisories@github.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-101915","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}