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CVE-2005-4534

19
FAUCET Score

CVE-2005-4534 describes a local file overwrite vulnerability in Bugzilla versions 2.9 through 2.16.10, specifically within its shadow database feature (syncshadowdb). This flaw allows a local attacker to overwrite arbitrary files through a symlink attack on temporary files. With a CVSS score of 7.5, this vulnerability is considered highly severe, indicating potential for partial confidentiality, integrity, and availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.9CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.9:*:*:*:*:*:*:*
2.10CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.10:*:*:*:*:*:*:*
2.12CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.12:*:*:*:*:*:*:*
2.14CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.14:*:*:*:*:*:*:*
2.14.1CPE matchmatch criteria
cpe:2.3:a:mozilla:bugzilla:2.14.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.53%
Probability of exploitation in next 30 days
EPSS Percentile
72.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0153 is in the 54th percentile among its peer group of 51,551 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, 0.1 Mastodon, and 0.4 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

Patch Available

Vendor Patches (1)

mozillapatch availablevia nvd_reference
View patch

References

bugs.debian.org / cgi-bin/bugreport.cgi
Patch
bugzilla.mozilla.org / show_bug.cgi
Patch
secunia.com / advisories/18218
PatchVendor Advisory
secunia.com / advisories/22826
securityreason.com / securityalert/302
securitytracker.com / id
Patch
exchange.xforce.ibmcloud.com / vulnerabilities/23863
debian.org / security/2006/dsa-1208
securityfocus.com / archive/1/420353/100/0/threaded
securityfocus.com / bid/16061
Patch