How severe is CVE-2011-4367?

CVE-2011-4367 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2011-4367 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 33% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-4367?

CVE-2011-4367 affects Apache Myfaces. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2011-4367?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2011-4367 published?

CVE-2011-4367 was published on 2014-06-19 and last updated on 2026-06-16.

CVE-2011-4367

CVE-2011-4367 is a medium-severity vulnerability in Apache Myfaces with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 33% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-22.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 33% (98th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Apache Myfaces
Published: 2014-06-19
Last modified: 2026-06-16

Description

Multiple directory traversal vulnerabilities in MyFaces JavaServer Faces (JSF) in Apache MyFaces Core 2.0.x before 2.0.12 and 2.1.x before 2.1.6 allow remote attackers to read arbitrary files via a .. (dot dot) in the (1) ln parameter to faces/javax.faces.resource/web.xml or (2) the PATH_INFO to faces/javax.faces.resource/.

Frequently asked questions

What is CVE-2011-4367?: Multiple directory traversal vulnerabilities in MyFaces JavaServer Faces (JSF) in Apache MyFaces Core 2.0.x before 2.0.12 and 2.1.x before 2.1.6 allow remote attackers to read arbitrary files via a .. (dot dot) in the (1) ln parameter to faces/javax.faces.resource/web.xml or (2) the PATH_INFO to faces/javax.faces.resource/.
How severe is CVE-2011-4367?: CVE-2011-4367 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2011-4367 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 33% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-4367?: CVE-2011-4367 affects Apache Myfaces. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-4367?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-4367 published?: CVE-2011-4367 was published on 2014-06-19 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:apache:myfaces:*:*:*:*:*:*:*:*

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