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CVE-2005-0142

11
FAUCET Score

CVE-2005-0142 describes a vulnerability in Firefox 0.9 and earlier, Thunderbird 0.6 and earlier, and Mozilla 1.7 before 1.7.5, where temporary files are saved with world-readable permissions. This flaw allows local users to access sensitive web content or attachments, such as PDFs, that are managed by helper applications and belong to other users. The vulnerability has a low severity CVSS score of 2.1 (AV:L/AC:L/Au:N/C:P/I:N/A:N), indicating a local attack vector with low complexity and a potential impact limited to confidentiality. There is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB. Community discussion and media coverage for this CVE are minimal, with no mentions across social media or news articles, which is typical for a large percentage of older vulnerabilities.

Impacted Technologies

VendorProductVersion(s)CPE
0.9CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:0.9:*:*:*:*:*:*:*
1.7CPE matchmatch criteria
cpe:2.3:a:mozilla:mozilla:1.7:*:*:*:*:*:*:*
1.7CPE matchmatch criteria
cpe:2.3:a:mozilla:mozilla:1.7:rc3:*:*:*:*:*:*
1.7.1CPE matchmatch criteria
cpe:2.3:a:mozilla:mozilla:1.7.1:*:*:*:*:*:*:*
1.7.2CPE matchmatch criteria
cpe:2.3:a:mozilla:mozilla:1.7.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.1LOW

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

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.30%
Probability of exploitation in next 30 days
EPSS Percentile
22.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0030 is in the 7th percentile among its peer group of 2,096 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 0.6 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

Patch Available

Vendor Patches (3)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: devhelp-0:0.9.2-2.4.3
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: evolution-0:2.0.2-14
View patch
mozillavendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2005-0142Moderate

security flaw

Jan 20, 2005

References

bugzilla.mozilla.org / show_bug.cgi
secunia.com / advisories/19823
exchange.xforce.ibmcloud.com / vulnerabilities/17832
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A100056
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9543
mozilla.org / security/announce/mfsa2005-02.html
Vendor Advisory
novell.com / linux/security/advisories/2006_04_25.html
redhat.com / support/errata/RHSA-2005-335.html
PatchVendor Advisory
redhat.com / support/errata/RHSA-2005-384.html