CVE-2011-4887
MEDIUM · CVSS 4.3EPSS 1.3%EU EUVD
Cross-site scripting (XSS) vulnerability in the Violations Table in the management GUI in the MX Management Server in Imperva SecureSphere Web Application Firewall (WAF) 9.0 allows remote attackers to inject arbitrary web script or HTML via the username field.
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
- 1.3% (70th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-4804)
- Published
- September 11, 2014
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-4804 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- imperva / securesphere web application firewall
References
- http://osvdb.org/79338
- http://secunia.com/advisories/48086
- http://www.imperva.com/Services/adc_advisories_response_secureworks_CVE_2011_4887(Patch, Vendor Advisory)
- http://www.secureworks.com/cyber-threat-intelligence/advisories/SWRX-2012-002/
- http://www.securityfocus.com/bid/52064
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73264
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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