CVE-2026-48712 (GCVE-0-2026-48712)
Vulnerability from cvelistv5
Published
2026-06-22 16:21
Modified
2026-06-23 15:54
CWE
Summary
protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.6.1 and 8.4.1, protobufjs could recurse without a depth limit while converting decoded messages to plain objects or JSON. This affected generated toObject() conversion and the custom google.protobuf.Any JSON conversion path. A crafted protobuf binary payload containing deeply nested Any values could cause the JavaScript call stack to be exhausted during conversion to JSON. This vulnerability is fixed in 7.6.1 and 8.4.1.
Impacted products
Vendor Product Version
protobufjs protobuf.js Version: < 7.6.1
Version: >= 8.0.0, < 8.4.1
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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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