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CVE-2006-4439

14
FAUCET Score

CVE-2006-4439 describes an insecure file and directory permissions vulnerability in pkgadd within Sun Solaris 10 prior to 20060825. If the pkgmap file contains a question mark in the mode field, pkgadd installs files with overly permissive 755 or 777 permissions, allowing local users to modify arbitrary files or directories. This vulnerability has a CVSS score of 3.6, indicating low severity with local access, low attack complexity, and potential for partial confidentiality and integrity impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
10.0CPE matchmatch criteria
cpe:2.3:o:sun:solaris:10.0:*:sparc:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

3.6LOW

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
4.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.38%
Probability of exploitation in next 30 days
EPSS Percentile
30.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0038 is in the 47th percentile among its peer group of 2,096 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.6 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

secunia.com / advisories/21633
PatchVendor Advisory
secunia.com / advisories/22992
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2010
sunsolve.sun.com / search/document.do
Vendor Advisory
support.avaya.com / elmodocs2/security/ASA-2006-205.htm
support.avaya.com / elmodocs2/security/ASA-2006-250.htm
osvdb.org / 28203
securityfocus.com / bid/19730
vupen.com / english/advisories/2006/3397