MEDIUM
security flaw
Published Aug 3, 2004
5.0
MEDIUMCVSS 2.0
EPSS 5.74%
Description
Mozilla Firefox 0.9.1 and 0.9.2 allows remote web sites to spoof certificates of trusted web sites via redirects and Javascript that uses the "onunload" method.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
5.74% 0.05736
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.05736
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.74% (0.05736) | 92.82th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.74% (0.05736) | 92.04th | v5 (v2026.06.15) |
| Apr 8, 2026 | 13.17% (0.13166) | 94.12th | v4 (v2025.03.14) |
| Mar 30, 2025 | 17.69% (0.17694) | 94.58th | v4 (v2025.03.14) |
| Mar 29, 2025 | 22.98% (0.22979) | 93.38th | v4 (v2025.03.14) |
| Mar 17, 2025 | 18.59% (0.18593) | 94.77th | v4 (v2025.03.14) |
| Jan 12, 2025 | 87.63% (0.87625) | 98.91th | v3 (v2023.03.01) |
| Dec 17, 2024 | 86.39% (0.86390) | 98.83th | v3 (v2023.03.01) |
| Feb 9, 2024 | 95.96% (0.95963) | 99.40th | v3 (v2023.03.01) |
| Jul 11, 2023 | 96.50% (0.96498) | 99.37th | v3 (v2023.03.01) |
| Mar 7, 2023 | 96.88% (0.96882) | 99.46th | v3 (v2023.03.01) |
| Mar 6, 2023 | 12.57% (0.12567) | 95.52th | v2 (v2022.01.01) |
| Apr 1, 2022 | 12.57% (0.12567) | 95.18th | v2 (v2022.01.01) |
| Feb 4, 2022 | 12.57% (0.12567) | 90.03th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (19)
- ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2005.49/SCOSA-2005.49.txt vendor-advisoryx_refsource_SCO
- http://bugzilla.mozilla.org/show_bug.cgi?id=253121 x_refsource_CONFIRMPatchVendor Advisory
- http://lists.grok.org.uk/pipermail/full-disclosure/2004-July/024372.html mailing-listx_refsource_FULLDISC
- http://marc.info/?l=bugtraq&m=109087067730938&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=109900315219363&w=2 vendor-advisoryx_refsource_FEDORA
- http://secunia.com/advisories/12160/ third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.cipher.org.uk/index.php?p=advisories/Certificate_Spoofing_Mozilla_FireFox_25-07-2004.advisory x_refsource_MISC
- http://www.gentoo.org/security/en/glsa/glsa-200408-22.xml vendor-advisoryx_refsource_GENTOO
- http://www.mozilla.org/projects/security/known-vulnerabilities.html x_refsource_CONFIRM
- http://www.novell.com/linux/security/advisories/2004_36_mozilla.html vendor-advisoryx_refsource_SUSE
- http://www.redhat.com/support/errata/RHSA-2004-421.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/15495 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2004-0763 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1617276 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16796 vdb-entryx_refsource_XF
- https://nvd.nist.gov/vuln/detail/CVE-2004-0763
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3989 vdb-entrysignaturex_refsource_OVAL
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9436 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2004-0763
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Aug 3, 2004
Updated Aug 8, 2024
Reserved Aug 2, 2004
Link CVE-2004-0763
CISA Vulnrichment
Updated n/a