Cross-site scripting (XSS) vulnerability in MediaWiki before 1.4.2, when using HTML Tidy ($wgUseTidy), allows remote attackers to inject arbitrary web script or HTML via unknown vectors
Published Apr 24, 2005
4.3
MEDIUMCVSS 2.0
EPSS 1.21%
Description
Cross-site scripting (XSS) vulnerability in MediaWiki before 1.4.2, when using HTML Tidy ($wgUseTidy), allows remote attackers to inject arbitrary web script or HTML via unknown vectors.
Affected products
No data.
- 1.3
- 1.3.1
- 1.3.2
- 1.3.3
- 1.3.4
- 1.3.5
- 1.3.6
- 1.3.7
- 1.3.8
- 1.3.9
- 1.3.10
- 1.3.11
- 1.4_beta1
- 1.4_beta2
- 1.4_beta3
- 1.4_beta4
- 1.4_beta5
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
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.
AV:N/AC:M/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.21% (0.01208) | 67.28th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.21% (0.01208) | 64.29th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.43% (0.00427) | 60.27th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.48% (0.00477) | 76.59th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.48% (0.00477) | 75.06th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.48% (0.00477) | 72.01th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
No CWE recorded.
References (5)
- http://secunia.com/advisories/14993 third-party-advisoryx_refsource_SECUNIAPatch
- http://sourceforge.net/project/shownotes.php?release_id=322146 x_refsource_CONFIRMPatch
- http://www.osvdb.org/15719 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/13301 vdb-entryx_refsource_BIDPatch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/20210 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/14993 | third-party-advisoryx_refsource_SECUNIAPatch | |
| http://sourceforge.net/project/shownotes.php?release_id=322146 | x_refsource_CONFIRMPatch | |
| http://www.osvdb.org/15719 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/bid/13301 | vdb-entryx_refsource_BIDPatch | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/20210 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.