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[email protected]CVE-2022-23614

HistoryFeb 04, 2022 - 11:15 p.m.

CVE-2022-23614

2022-02-0423:15:15

CWE-94

CWE-74

[email protected]

web.nvd.nist.gov

106

twig

php

template language

sandbox mode

code injection

cve-2022-23614

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.5

Confidence

High

EPSS

0.026

Percentile

90.3%

JSON

Twig is an open source template language for PHP. When in a sandbox mode, the arrow parameter of the sort filter must be a closure to avoid attackers being able to run arbitrary PHP functions. In affected versions this constraint was not properly enforced and could lead to code injection of arbitrary PHP code. Patched versions now disallow calling non Closure in the sort filter as is the case for some other filters. Users are advised to upgrade.

Affected configurations

Vulners

NVD

Node

twigphptwigRange3.0.0–3.3.8

twigphptwigRange2.0.0–2.14.11

CNA Affected

[
  {
    "product": "Twig",
    "vendor": "twigphp",
    "versions": [
      {
        "status": "affected",
        "version": ">= 3.0.0, < 3.3.8"
      },
      {
        "status": "affected",
        "version": ">= 2.0.0, < 2.14.11"
      }
    ]
  }
]