CVE-2011-4314

Kay Framework vulnerability

CVSS

5.8

EPSS

3.2%

EPSS pct

87th

Exploited

No known

message/ax/AxMessage.java in OpenID4Java before 0.9.6 final, as used in JBoss Enterprise Application Platform 5.1 before 5.1.2, Step2, Kay Framework before 1.0.2, and possibly other products does not verify that Attribute Exchange (AX) information is signed, which allows remote attackers to modify potentially sensitive AX information without detection via a man-in-the-middle (MITM) attack.

Affected vendor

Kay Framework Project

Affected product

Kay Framework

CVSS vector

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

Weakness type (CWE)

CWE-20 — Improper Input Validation

Published

2012-01-27

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, medium attack complexity, requiring no authentication. Successful exploitation leads to partial impact to integrity, partial impact to availability.

Its EPSS score of 3.2% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 87% of all scored CVEs.

Check your external exposure to CVE-2011-4314

Confirm whether Kay Framework Project Kay Framework is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2011-4314.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2011-4314

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2011-4314 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2011-4314?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2011-4314.

Start free scan

No credit card. Agentless.

Related vulnerabilities