Immer Project vulnerabilities

3 vulnerabilities

Known vulnerabilities in Immer Project products, newest first, with CVSS severity, EPSS, KEV listings and ransomware use, across 1 product.

Products

1
9.8CVE-2021-3757immer_projectimmer+2
EPSS score
1.65%
immer is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')9.8CVE-2021-23436immer_projectimmer+1
EPSS score
1.78%
This affects the package immer before 9.0.6. A type confusion vulnerability can lead to a bypass of CVE-2020-28477 when the user-provided keys used in the path parameter are arrays. In particular, this bypass is possible because the condition (p === "__proto__" || p === "constructor") in applyPatches_ returns false if p is ['__proto__'] (or ['constructor']). The === operator (strict equality operator) returns false if the operands have different type.7.5CVE-2020-28477immer_projectimmer+1
EPSS score
2.32%
This affects all versions of package immer.