CVE-2011-4343
Apache MyFaces Vulnerable to EL Injection
7.5
HIGH
CVSS 3.1
EPSS 0.86%
Description
Information disclosure vulnerability in Apache MyFaces Core 2.0.1 through 2.0.10 and 2.1.0 through 2.1.4 allows remote attackers to inject EL expressions via crafted parameters.
How to fix CVE-2011-4343
To remediate CVE-2011-4343, upgrade the affected package to a fixed version below.
- Maven/org.apache.myfaces.core:myfaces-core-module—upgrade to 2.0.11 or later
Is CVE-2011-4343 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 2.0.1, < 2.0.11
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |