Risk | Medium |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2022-31147 |
CWE-ID | CWE-185 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
jquery-validation Web applications / JS libraries |
Vendor | jquery-validation |
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU64913
Risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-31147
CWE-ID:
CWE-185 - Incorrect Regular Expression
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation when processing untrusted input within a regular expression. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDoS) attack.
Note, the vulnerability exists due to incomplete fix for #VU63477 (CVE-2021-43306).
Install updates from vendor's website.
Vulnerable software versionsjquery-validation: 1.6.0 - 1.19.4
http://github.com/jquery-validation/jquery-validation/releases/tag/1.19.5
http://github.com/jquery-validation/jquery-validation/commit/5bbd80d27fc6b607d2f7f106c89522051a9fb0dd
http://github.com/jquery-validation/jquery-validation/security/advisories/GHSA-ffmh-x56j-9rc3
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.