Is CVE-2022-23614 in the CISA KEV catalog?

No. CVE-2022-23614 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-23614?

CVE-2022-23614 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2022-23614?

CVE-2022-23614 has an EPSS score of 8.21% (94th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-23614?

Upgrade php-twig on debian 11 to 2.14.3-1+deb11u1 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2022-23614

HIGHEPSS 94th pctl

8.8

CVSS v3

NVD

Description

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.

CWE-74Injection CWE-94Code Injection

How to fix

Remediation Available

php-twigDebian

Fixed in:2.14.3-1+deb11u1CVE-2022-23614

Fixed in:3.3.8-1CVE-2022-23614

php-twigUbuntu

Fixed in:1.23.1-1ubuntu4+esm1USN-5947-1

Fixed in:2.4.6-1ubuntu0.1~esm1USN-5947-1

Fixed in:2.12.5-1ubuntu0.1~esm1USN-5947-1

Fixed in:3.3.8-2ubuntu4+esm1USN-5947-1

twigUbuntu

Fixed in:1.23.1-1ubuntu4+esm1USN-5947-1

Fixed in:2.4.6-1ubuntu0.1~esm1USN-5947-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

8.21%probability of exploitation in 30 days

94thpercentile

High risk: more likely to be exploited than 94% of all known CVEs.

References

Patch2

Third-Party Advisory2

Other references4

Related Vulnerabilities

Other CWE-74 (Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-2251	Critical	9.8	100%	KEV	Fix
CVE-2023-22527	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2019-2725	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2022-46169	Critical	9.8	100%	KEV	Fix
CVE-2022-35914	Critical	9.8	100%	KEV	-
CVE-2019-17558	High	7.5	99%	KEV	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.