CVE-2020-28480 Prototype Pollution

2021-01-1900:00:00

snyk

www.cve.org

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P

7.3 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.2%

JSON

The package jointjs before 3.3.0 are vulnerable to Prototype Pollution via util.setByPath (https://resources.jointjs.com/docs/jointjs/v3.2/joint.htmlutil.setByPath). The path used the access the object’s key and set the value is not properly sanitized, leading to a Prototype Pollution.

CNA Affected

[
  {
    "product": "jointjs",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "3.3.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]