CVE-2025-3573
jquery-validation vulnerable to Cross-site Scripting
6.1
MEDIUM
CVSS 3.1
EPSS 0.34%
Description
Versions of the package jquery-validation before 1.20.0 are vulnerable to Cross-site Scripting (XSS) in the showLabel() function, which may take input from a user-controlled placeholder value. This value will populate a message via $.validator.messages in a user localizable dictionary.
How to fix CVE-2025-3573
To remediate CVE-2025-3573, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 0.8.3.2-1 or later
- —no fix listed
- —no fix listed
- —upgrade to 1.20.0 or later
Is CVE-2025-3573 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (5)
- from 0
- from 0, < 0.8.3.2-1
- from 0
- from 0
- from 0, < 1.20.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N |
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |