CVE-2021-33348
Cross-site scripting in jfinal
6.1
MEDIUM
CVSS 3.1
EPSS 0.20%
Description
An issue was discovered in JFinal framework v4.9.10 and below. The "set" method of the "Controller" class of jfinal framework is not strictly filtered, which will lead to XSS vulnerabilities in some cases.
How to fix CVE-2021-33348
To remediate CVE-2021-33348, upgrade the affected package to a fixed version below.
- Maven/com.jfinal:jfinal—upgrade to 4.9.11 or later
Is CVE-2021-33348 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 4.9.11
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| 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 |