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CVE-2011-3390

26
FAUCET Score

CVE-2011-3390 describes multiple cross-site scripting (XSS) vulnerabilities in IBM OpenAdmin Tool (OAT) for Informix, specifically affecting versions prior to 2.72. Attackers can inject arbitrary web script or HTML through the informixserver, host, or port parameters during a login action. This vulnerability has a CVSS score of 4.3, indicating medium severity with network access and medium attack complexity, potentially leading to information disclosure or defacement. While not listed on the KEV catalog or Hot List, exploit code is publicly available via ExploitDB, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.70CPE matchmatch criteria
cpe:2.3:a:ibm:openadmin_tool:*:*:*:*:*:*:*:*
2.20CPE matchmatch criteria
cpe:2.3:a:ibm:openadmin_tool:2.20:*:*:*:*:*:*:*
2.21CPE matchmatch criteria
cpe:2.3:a:ibm:openadmin_tool:2.21:*:*:*:*:*:*:*
2.22CPE matchmatch criteria
cpe:2.3:a:ibm:openadmin_tool:2.22:*:*:*:*:*:*:*
2.23CPE matchmatch criteria
cpe:2.3:a:ibm:openadmin_tool:2.23:*:*:*:*:*:*:*

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
3.01%
Probability of exploitation in next 30 days
EPSS Percentile
86.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-36091 · Aug 30, 2011
This CVE's current EPSS score of 0.0301 is in the 79th percentile among its peer group of 19,955 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

securityreason.com / securityalert/8370
exchange.xforce.ibmcloud.com / vulnerabilities/69488
voidroot.blogspot.com / 2011/08/xss-in-ibm-open-admin-tool.html
Exploit
securityfocus.com / archive/1/519468/100/0/threaded
securityfocus.com / bid/49364
Exploit