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CVE-2008-5149

18
FAUCET Score

CVE-2008-5149 describes a local privilege escalation vulnerability in the fwd_check.sh script within libncbi6 version 6.1.20080302. An attacker can exploit this by using a symlink attack on temporary files created in /tmp, allowing them to overwrite arbitrary files on the system. With a CVSS score of 6.9 (AV:L/AC:M/Au:N/C:C/I:C/A:C), this vulnerability has high impact on confidentiality, integrity, and availability, but requires local access and medium attack complexity. There is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
6.1.20080302CPE matchmatch criteria
cpe:2.3:a:aucko:libncbi6:6.1.20080302:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.9MEDIUM

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
3.4
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.36%
Probability of exploitation in next 30 days
EPSS Percentile
28.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0036 is in the 42nd percentile among its peer group of 1,595 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 0.1 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

lists.debian.org / debian-devel/2008/08/msg00347.html
uvw.ru / report.sid.txt
Exploit
securityfocus.com / bid/32401