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CVE-2012-0936

17
FAUCET Score

CVE-2012-0936 describes a Cross-site Scripting (XSS) vulnerability in OpenNMS versions 1.8.x before 1.8.17, 1.9.93 and earlier, and 1.10.x before 1.10.1. This flaw allows remote attackers to inject arbitrary web script or HTML via the Username field during login. With a CVSS score of 4.3, this vulnerability is of medium complexity and can be exploited remotely without authentication, potentially leading to information disclosure or session hijacking. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.8.0CPE matchmatch criteria
cpe:2.3:a:opennms.org:opennms:1.8.0:*:*:*:*:*:*:*
1.8.1CPE matchmatch criteria
cpe:2.3:a:opennms.org:opennms:1.8.1:*:*:*:*:*:*:*
1.8.2CPE matchmatch criteria
cpe:2.3:a:opennms.org:opennms:1.8.2:*:*:*:*:*:*:*
1.8.3CPE matchmatch criteria
cpe:2.3:a:opennms.org:opennms:1.8.3:*:*:*:*:*:*:*
1.8.4CPE matchmatch criteria
cpe:2.3:a:opennms.org:opennms:1.8.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.16%
Probability of exploitation in next 30 days
EPSS Percentile
80.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0216 is in the 68th percentile among its peer group of 19,954 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

fisheye.opennms.org / browse/opennms/features/springframework-security/src/main/java/org/opennms/web/springframework/security/SecurityAuthenticationEventOnmsEventBuilder.java
issues.opennms.org / browse/NMS-5128
Vendor Advisory
issues.opennms.org / browse/NMS/fixforversion/10824
issues.opennms.org / browse/NMS/fixforversion/10825
osvdb.org / 78454
secunia.com / advisories/47646
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/72625
securityfocus.com / bid/51632