CVE-2026-44290
גבוהה 7.5
תיאור (מקור, אנגלית)
protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.6 and 8.0.2, protobufjs allowed certain schema option paths to traverse through inherited object properties while applying options. A crafted protobuf schema or JSON descriptor could cause option handling to write to properties on global JavaScript constructors, corrupting process-wide built-in functionality. This vulnerability is fixed in 7.5.6 and 8.0.2.
מדדים
- CVSS 3.1
-
7.5 (HIGH)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-3/8/2026
- CWE
- CWE-1321
מוצרים מושפעים
protobufjs_project: protobufjs
קישורים
- https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-jvwf-75h9-c… MitigationVendor Advisory