MEDIUM
Cross-site scripting (XSS) vulnerability in the Hovercards extension for MediaWiki allows remote attackers to inject arbitrary web script or HTML via vectors related to text extracts
Published Jan 16, 2015
4.3
MEDIUMCVSS 2.0
EPSS 1.23%
Description
Cross-site scripting (XSS) vulnerability in the Hovercards extension for MediaWiki allows remote attackers to inject arbitrary web script or HTML via vectors related to text extracts.
Affected products
No data.
OR
- ≤ 1.19.22
- 1.20
- 1.20.1
- 1.20.2
- 1.20.3
- 1.20.4
- 1.20.5
- 1.20.6
- 1.20.7
- 1.20.8
- 1.21
- 1.21.1
- 1.21.2
- 1.21.3
- 1.21.4
- 1.21.5
- 1.21.6
- 1.21.7
- 1.21.8
- 1.21.9
- 1.21.10
- 1.21.11
- 1.22.0
- 1.22.1
- 1.22.2
- 1.22.3
- 1.22.4
- 1.22.5
- 1.22.6
- 1.22.7
- 1.22.8
- 1.22.9
- 1.22.10
- 1.22.11
- 1.22.12
- 1.22.13
- 1.22.14
- 1.23.0
- 1.23.1
- 1.23.2
- 1.23.3
- 1.23.4
- 1.23.5
- 1.23.6
- 1.23.7
- 1.24.0
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.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
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.
1.23% 0.01233
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01233
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 | 1.23% (0.01233) | 67.91th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.23% (0.01233) | 64.98th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.24% (0.00240) | 45.35th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.25% (0.00247) | 65.28th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.25% (0.00247) | 63.77th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.25% (0.00247) | 60.82th | 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) |
Weaknesses (1)
References (4)
- http://www.openwall.com/lists/oss-security/2014/12/21/2 mailing-listx_refsource_MLIST
- http://www.openwall.com/lists/oss-security/2015/01/03/13 mailing-listx_refsource_MLIST
- https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-December/000173.html mailing-listx_refsource_MLISTVendor Advisory
- https://phabricator.wikimedia.org/T69180 x_refsource_CONFIRMExploit
| Link | Providers | Tags |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2014/12/21/2 | mailing-listx_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2015/01/03/13 | mailing-listx_refsource_MLIST | |
| https://lists.wikimedia.org/pipermail/mediawiki-announce/2014-December/000173.html | mailing-listx_refsource_MLISTVendor Advisory | |
| https://phabricator.wikimedia.org/T69180 | x_refsource_CONFIRMExploit |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner debian
Published Jan 16, 2015
Updated Aug 6, 2024
Reserved Jan 3, 2015
Link CVE-2014-9480
CISA Vulnrichment
Updated n/a