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CVE-2006-4254

31
FAUCET Score

CVE-2006-4254 describes an unspecified vulnerability within the setlocale function of IBM AIX versions 5.1.0 through 5.3.0, which could allow local users to escalate privileges. With a CVSS score of 7.5, this vulnerability is considered highly severe, indicating a network-based attack with low complexity that could lead to partial compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or Metasploit/Nuclei modules, an exploit for local privilege escalation is available on ExploitDB. Despite its age and high FAUCET Risk Score, there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
5.2CPE matchmatch criteria
cpe:2.3:o:ibm:aix:5.2:*:*:*:*:*:*:*
5.3CPE matchmatch criteria
cpe:2.3:o:ibm:aix:5.3:*:*:*:*:*:*:*
5.1CPE matchmatch criteria
cpe:2.3:o:ibm:aix:5.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
7.75%
Probability of exploitation in next 30 days
EPSS Percentile
94.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-4612 · Nov 7, 2007
This CVE's current EPSS score of 0.0775 is in the 90th percentile among its peer group of 51,551 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

aix.software.ibm.com / aix/efixes/security/README
secunia.com / advisories/21541
PatchVendor Advisory
securitytracker.com / id
Patch
exchange.xforce.ibmcloud.com / vulnerabilities/28482
www-1.ibm.com / support/search.wss
www-1.ibm.com / support/search.wss
www-1.ibm.com / support/search.wss
osvdb.org / 27996
securityfocus.com / bid/19578
Patch
vupen.com / english/advisories/2006/3327