CVE-2022-25878
HIGHprotobufjs < 6.11.3 - Prototype Pollution via util.setProperty or ReflectionObject.setParsedOption
Title source: llmDescription
The package protobufjs before 6.11.3 are vulnerable to Prototype Pollution which can allow an attacker to add/modify properties of the Object.prototype. This vulnerability can occur in multiple ways: 1. by providing untrusted user input to util.setProperty or to ReflectionObject.setParsedOption functions 2. by parsing/loading .proto files
References (5)
Core 5
Core References
Exploit, Patch, Third Party Advisory x_refsource_misc
https://snyk.io/vuln/SNYK-JS-PROTOBUFJS-2441248
Exploit, Patch, Third Party Advisory x_refsource_misc
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2841507
Broken Link x_refsource_misc
https://github.com/protobufjs/protobuf.js/blob/d13d5d5688052e366aa2e9169f50dfca376b32cf/src/util.js%23L176-L197
Patch, Third Party Advisory x_refsource_misc
https://github.com/protobufjs/protobuf.js/commit/b5f1391dff5515894830a6570e6d73f5511b2e8f
Patch, Third Party Advisory x_refsource_misc
https://github.com/protobufjs/protobuf.js/pull/1731
Scores
CVSS v3
8.2
EPSS
0.0207
EPSS Percentile
78.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
Details
CWE
CWE-1321
Status
published
Products (2)
npm/protobufjs
6.11.0 - 6.11.3npm
protobufjs_project/protobufjs
< 6.11.3
Published
May 27, 2022
Tracked Since
Feb 18, 2026