CVE-2022-25858

2022-07-1520:15:08

CWE-1333

[email protected]

web.nvd.nist.gov

310

package terser

cve-2022-25858

redos

security vulnerability

regular expression

nvd

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

0.002 Low

EPSS

Percentile

58.4%

JSON

The package terser before 4.8.1, from 5.0.0 and before 5.14.2 are vulnerable to Regular Expression Denial of Service (ReDoS) due to insecure usage of regular expressions.

Affected configurations

NVD

Node

terserterserRange<4.8.1node.js

terserterserRange5.0.0–5.14.2node.js

CPENameOperatorVersion
terser:terserterserlt4.8.1
terser:terserterserlt5.14.2

CPE	Name	Operator	Version
terser:terser	terser	lt	4.8.1
terser:terser	terser	lt	5.14.2

CNA Affected

[
  {
    "product": "terser",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "4.8.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "5.0.0",
        "versionType": "custom"
      },
      {
        "lessThan": "5.14.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]