How severe is CVE-2011-2754?

CVE-2011-2754 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2011-2754 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-2754?

CVE-2011-2754 primarily affects Ibm Web Content Manager. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-2754?

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

When was CVE-2011-2754 published?

CVE-2011-2754 was published on 2011-07-17 and last updated on 2026-06-16.

CVE-2011-2754

CVE-2011-2754 is a medium-severity vulnerability in Ibm Web Content Manager 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% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Ibm Web Content Manager
Published: 2011-07-17
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in the PageBuilder2 (aka Page Builder) theme in IBM WebSphere Portal 7.x before 7.0.0.1 CF006, as used in IBM Web Content Manager (WCM) and other products, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Frequently asked questions

What is CVE-2011-2754?: Cross-site scripting (XSS) vulnerability in the PageBuilder2 (aka Page Builder) theme in IBM WebSphere Portal 7.x before 7.0.0.1 CF006, as used in IBM Web Content Manager (WCM) and other products, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
How severe is CVE-2011-2754?: CVE-2011-2754 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2011-2754 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-2754?: CVE-2011-2754 primarily affects Ibm Web Content Manager. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-2754?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-2754 published?: CVE-2011-2754 was published on 2011-07-17 and last updated on 2026-06-16.

References

Affected products (7)

cpe:2.3:a:ibm:web_content_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf002:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf003:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf004:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf005:*:*:*:*:*:*

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