CVE-2022-31147
High
Description
The jQuery Validation Plugin (jquery-validation) provides drop-in validation for forms. Versions of jquery-validation prior to 1.19.5 are vulnerable to regular expression denial of service (ReDoS) when an attacker is able to supply arbitrary input to the url2 method. This is due to an incomplete fix for CVE-2021-43306. Users should upgrade to version 1.19.5 to receive a patch.
SeverityHigh
CVSS7.5
Exploit probability—
ProductJqueryvalidation Jquery Validation
PublishedJul 14, 2022
First seenJul 14, 2022
Weakness typeCWE-1333CWE-1333
How to fix
Update
- jqueryvalidation jquery_validation1.19.5 or later
- jquery-validation1.19.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| jqueryvalidation jquery_validation | v < 1.19.5 | 1.19.5 |
| jquery-validationnpm | v < 1.19.5 | 1.19.5 |
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