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CVE-2007-4070

15
FAUCET Score

CVE-2007-4070 describes an unspecified vulnerability in the Low Bandwidth X proxy (lbxproxy) affecting Sun Solaris versions 8 through 10. This flaw allows local users to read arbitrary files owned by the root group through unknown attack vectors. With a CVSS score of 4.9, it is considered a medium-severity local vulnerability with high confidentiality impact but no integrity or availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:o:sun:solaris:8.0:*:sparc:*:*:*:*:*
8.0CPE matchmatch criteria
cpe:2.3:o:sun:solaris:8.0:*:x86:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:sun:solaris:9.0:*:sparc:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:sun:solaris:9.0:*:x86:*:*:*:*:*
10.0CPE matchmatch criteria
cpe:2.3:o:sun:solaris:10.0:*:sparc:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.9MEDIUM

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

Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.35%
Probability of exploitation in next 30 days
EPSS Percentile
27.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0035 is in the 43rd percentile among its peer group of 3,050 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, 0.0 Mastodon, and 0.4 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/26220
PatchVendor Advisory
secunia.com / advisories/26344
exchange.xforce.ibmcloud.com / vulnerabilities/35607
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8334
sunsolve.sun.com / search/document.do
Patch
support.avaya.com / elmodocs2/security/ASA-2007-339.htm
securityfocus.com / bid/25070
securitytracker.com / id
vupen.com / english/advisories/2007/2661