CVE-2021-23718 Server-side Request Forgery (SSRF)

2021-11-2200:00:00

snyk

www.cve.org

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

59.4%

JSON

The package ssrf-agent before 1.0.5 are vulnerable to Server-side Request Forgery (SSRF) via the defaultIpChecker function. It fails to properly validate if the IP requested is private.

CNA Affected

[
  {
    "product": "ssrf-agent",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "1.0.5",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]