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osvGoogleOSV:GHSA-JX5Q-G37M-H5HJ
HistoryJan 06, 2022 - 6:29 p.m.

Client-Side JavaScript Prototype Pollution in oro/platform

2022-01-0618:29:51
Google
osv.dev
11
client-side
javascript
prototype pollution
oro/platform
injection
code execution
workarounds
waf
request filtering

EPSS

0.002

Percentile

65.1%

Summary

By sending a specially crafted request, an attacker could inject properties into existing JavaScript language construct prototypes, such as objects. Later this injection may lead to JS code execution by libraries that are vulnerable to Prototype Pollution.

Workarounds

Configure WAF to drop requests containing next strings: __proto__ , constructor[prototype], constructor.prototype

EPSS

0.002

Percentile

65.1%

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