Beschreibung
protobufjs compiles protobuf definitions into JavaScript (JS) functions. Prior to 7.5.6 and 8.0.2, protobufjs generated JavaScript for toObject conversion could include an unsafe expression derived from a schema-controlled bytes field default value. A crafted descriptor with a non-string default value for a bytes field could cause attacker-controlled code to be emitted into the generated conversion function. This vulnerability is fixed in 7.5.6 and 8.0.2.
CVSS 8.8EPSS 0.392%Risiko 0.91
Quelle öffnen- Veröffentlicht
- 2026-05-13 16:16:56
- Betroffene Versionen
- <7.5.6,<8.0.2
- Typ
- Package
- Zuletzt geändert
- 2026-08-10 13:19:33
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H