How severe is CVE-2011-4580?

CVE-2011-4580 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2011-4580 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-4580?

CVE-2011-4580 primarily affects Redhat Jboss Enterprise Portal Platform. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-4580?

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

When was CVE-2011-4580 published?

CVE-2011-4580 was published on 2014-02-26 and last updated on 2026-06-16.

CVE-2011-4580

CVE-2011-4580 is a medium-severity vulnerability in Redhat Jboss Enterprise Portal Platform with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (59th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Redhat Jboss Enterprise Portal Platform
Published: 2014-02-26
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in Red Hat JBoss Enterprise Portal Platform before 5.2.0 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Frequently asked questions

What is CVE-2011-4580?: Multiple cross-site scripting (XSS) vulnerabilities in Red Hat JBoss Enterprise Portal Platform before 5.2.0 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.
How severe is CVE-2011-4580?: CVE-2011-4580 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2011-4580 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-4580?: CVE-2011-4580 primarily affects Redhat Jboss Enterprise Portal Platform. In total, 10 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-4580?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-4580 published?: CVE-2011-4580 was published on 2014-02-26 and last updated on 2026-06-16.

References

http://rhn.redhat.com/errata/RHSA-2011-1822.html

Affected products (10)

cpe:2.3:a:redhat:jboss_enterprise_portal_platform:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:cp03:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:cp04:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:cp05:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:cp06:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:cp07:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.1.0:*:*:*:*:*:*:*

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