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CVE-2006-4427

23
FAUCET Score

CVE-2006-4427 describes an authentication bypass vulnerability in eFiction versions prior to 2.0.7, allowing remote attackers to gain administrative privileges. This medium-severity flaw (CVSS 5.1) has a low attack complexity and could lead to partial compromise of confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, public exploit code exists on ExploitDB, though there is minimal community discussion or media coverage surrounding this older vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
1.0CPE matchmatch criteria
cpe:2.3:a:efiction:efiction:1.0:*:*:*:*:*:*:*
1.1CPE matchmatch criteria
cpe:2.3:a:efiction:efiction:1.1:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:a:efiction:efiction:2.0:*:*:*:*:*:*:*
2.0.6CPE matchmatch criteria
cpe:2.3:a:efiction:efiction:2.0.6:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.1MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
4.9
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.97%
Probability of exploitation in next 30 days
EPSS Percentile
85.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-2255 · Aug 25, 2006
This CVE's current EPSS score of 0.0297 is in the 79th percentile among its peer group of 19,954 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, 0.0 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

efiction.org / forums/index.php
Patch
secunia.com / advisories/21625
PatchVendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/28595
exploit-db.com / exploits/2255
osvdb.org / 28237
securityfocus.com / bid/19717
Patch
vupen.com / english/advisories/2006/3392