Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2008-4475

18
FAUCET Score

CVE-2008-4475 describes a local privilege escalation vulnerability in gnu ibackup version 2.27, allowing an attacker to overwrite arbitrary files through a symlink attack on temporary files. With a CVSS score of 7.2 (High), this vulnerability has a low attack complexity and requires local access, but can lead to complete compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code, or significant community discussion has been observed, the underlying CWE-59 weakness (Improper Link Resolution Before File Access) highlights a common vulnerability pattern.

Impacted Technologies

VendorProductVersion(s)CPE
2.27CPE matchmatch criteria
cpe:2.3:a:gnu:ibackup:2.27:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.34%
Probability of exploitation in next 30 days
EPSS Percentile
26.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0034 is in the 26th percentile among its peer group of 3,236 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 0.5 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

bugs.debian.org / cgi-bin/bugreport.cgi
bugs.debian.org / cgi-bin/bugreport.cgi
dev.gentoo.org / ~rbu/security/debiantemp/ibackup
lists.debian.org / debian-devel/2008/08/msg00271.html
bugs.gentoo.org / show_bug.cgi
exchange.xforce.ibmcloud.com / vulnerabilities/45852
openwall.com / lists/oss-security/2008/10/30/2