CVE-2012-0936

CVE-2012-0936 is a medium-severity vulnerability in Opennms.org Opennms 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

Description

Cross-site scripting (XSS) vulnerability in web/springframework/security/SecurityAuthenticationEventOnmsEventBuilder.java in OpenNMS 1.8.x before 1.8.17, 1.9.93 and earlier, and 1.10.x before 1.10.1 allows remote attackers to inject arbitrary web script or HTML via the Username field, related to login.

Frequently asked questions

What is CVE-2012-0936?
Cross-site scripting (XSS) vulnerability in web/springframework/security/SecurityAuthenticationEventOnmsEventBuilder.java in OpenNMS 1.8.x before 1.8.17, 1.9.93 and earlier, and 1.10.x before 1.10.1 allows remote attackers to inject arbitrary web script or HTML via the Username field, related to login.
How severe is CVE-2012-0936?
CVE-2012-0936 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2012-0936 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-0936?
CVE-2012-0936 primarily affects Opennms.org Opennms. In total, 119 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-0936?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-0936 published?
CVE-2012-0936 was published on 2012-01-29 and last updated on 2026-06-16.

References

Affected products (119)

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