CVE-2022-25844

Name: CVE-2022-25844
Creator: NVD / NIST
Published: 2022-05-01T16:15:08.767+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 4.66%

Last modified Jun 17, 2026

CVE-2022-25844 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The package angular after 1.7.0 are vulnerable to Regular Expression Denial of Service (ReDoS) by providing a custom locale rule that makes it possible to assign the parameter in posPre: ' '.repeat() of NUMBER_FORMATS.PATTERNS[1].posPre with a very high value. **Note:** 1) This package has been deprecated and is no longer maintained. EPSS estimates a 4.66% chance of exploitation in the next 30 days.

Description

The package angular after 1.7.0 are vulnerable to Regular Expression Denial of Service (ReDoS) by providing a custom locale rule that makes it possible to assign the parameter in posPre: ' '.repeat() of NUMBER_FORMATS.PATTERNS[1].posPre with a very high value. **Note:** 1) This package has been deprecated and is no longer maintained. 2) The vulnerable versions are 1.7.0 and higher.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

4.66%

90.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-1333

Affected Software

Vendor	Product	Versions
Angularjs	Angularjs	>= 1.7.0
Fedoraproject	Fedora	35
Fedoraproject	Fedora	36
Netapp	Ontap Select Deploy Administration Utility	All versions

References

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2WUSPYOTOMAZPDEFPWPSCSPMNODRDKK3/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7LNAKCNTVBIHWAUT3FKWV5N67PQXSZOO/
https://security.netapp.com/advisory/ntap-20220629-0009/Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2772736Exploit, Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBANGULAR-2772738Exploit, Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2772737Exploit, Third Party Advisory
https://snyk.io/vuln/SNYK-JS-ANGULAR-2772735Exploit, Third Party Advisory
https://stackblitz.com/edit/angularjs-material-blank-zvtdvbExploit, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2025/07/msg00005.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2WUSPYOTOMAZPDEFPWPSCSPMNODRDKK3/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7LNAKCNTVBIHWAUT3FKWV5N67PQXSZOO/
https://security.netapp.com/advisory/ntap-20220629-0009/Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2772736Exploit, Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBANGULAR-2772738Exploit, Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2772737Exploit, Third Party Advisory
https://snyk.io/vuln/SNYK-JS-ANGULAR-2772735Exploit, Third Party Advisory
https://stackblitz.com/edit/angularjs-material-blank-zvtdvbExploit, Third Party Advisory

Timeline

Published: May 1, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-25844?

How severe is CVE-2022-25844?

CVE-2022-25844 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 4.66% probability of exploitation in the next 30 days.

How do I fix CVE-2022-25844?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-25844?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST