CVE-2022-25940 Denial of Service (DoS)

2022-12-2000:00:00

snyk

www.cve.org

cve-2022-25940

denial of service

http request

control characters

decodeuri()

lite-server

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

35.1%

JSON

All versions of package lite-server are vulnerable to Denial of Service (DoS) when an attacker sends an HTTP request and includes control characters that the decodeURI() function is unable to parse.

CNA Affected

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