CVE-2022-25871 Prototype Pollution

2022-06-1720:05:34

snyk

www.cve.org

package querymen

prototype pollution

cve-2022-25871

vulnerable

incomplete fix

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.3

Confidence

High

EPSS

0.002

Percentile

58.7%

JSON

All versions of package querymen are vulnerable to Prototype Pollution if the parameters of exported function handler(type, name, fn) can be controlled by users without any sanitization. Note: This vulnerability derives from an incomplete fix of CVE-2020-7600.

CNA Affected

[
  {
    "product": "querymen",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]