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CVE-2004-1380

23
FAUCET Score

CVE-2004-1380 describes a "Dialog Box Spoofing Vulnerability" affecting Mozilla Firefox before version 1.0 and Mozilla before version 1.7.5. This flaw allowed inactive background tabs to launch dialog boxes, enabling remote attackers to spoof legitimate website dialogs in other windows, thereby facilitating phishing attacks. The vulnerability has a CVSS score of 5.0, indicating a medium severity with low attack complexity and potential for partial integrity impact. While there is no evidence of active exploitation or Metasploit/Nuclei modules, an ExploitDB entry exists, and community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
0.8CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:0.8:*:*:*:*:*:*:*
0.9CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:0.9:*:*:*:*:*:*:*
0.9CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:0.9:rc:*:*:*:*:*:*
0.9.1CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:0.9.1:*:*:*:*:*:*:*
0.9.2CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:0.9.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.68%
Probability of exploitation in next 30 days
EPSS Percentile
88.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-589 · Oct 22, 2004
This CVE's current EPSS score of 0.0368 is in the 85th percentile among its peer group of 23,705 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

Patch Available

Vendor Patches (3)

mozillapatch availablevia nvd_reference
View patch
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

Vendor Advisories (1)

redhatCVE-2004-1380Moderate

security flaw

Jan 20, 2005

References

secunia.com / advisories/12712
PatchVendor Advisory
secunia.com / multiple_browsers_dialog_box_spoofing_test
Vendor Advisory
secunia.com / multiple_browsers_form_field_focus_test
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/18864
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A100050
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10211
mozilla.org / security/announce/mfsa2005-05.html
PatchVendor Advisory
redhat.com / support/errata/RHSA-2005-323.html
PatchVendor Advisory
redhat.com / support/errata/RHSA-2005-335.html
PatchVendor Advisory