Is CVE-2011-0315 being actively exploited?

CVE-2011-0315 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-0315?

CVE-2011-0315 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2011-0315

MEDIUM · CVSS 4.3EPSS 1.9%EU EUVD

Cross-site scripting (XSS) vulnerability in the Servlet Engine / Web Container component in IBM WebSphere Application Server (WAS) 6.1 before 6.1.0.35 and 7.0 before 7.0.0.15 allows remote attackers to inject arbitrary web script or HTML via vectors related to the lack of an error page for an application.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 1.9% (80th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-0341)
Published: January 12, 2011
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-0341 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server
ibm / websphere application server

Certified products that may be affected

3 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.

IBM WebSphere Application Server V6.1.0.2 - IBM Corporation - Common Criteria CCEVS-VR-0013-2007 - archived
IBM WebSphere Application Server Network Deployment V6.1.0.2 - IBM Corporation - Common Criteria CCEVS-VR-0012-2007 - archived
IBM WebSphere Application Server for z/OS V6.1.0.2 - IBM Corporation - Common Criteria CCEVS-VR-0014-2007 - archived

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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