CVE-2013-6454
UnknownEPSS 1.46%
Last modified
CVE-2013-6454 is a vulnerability of currently unknown severity. Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via a -o-link attribute.. EPSS estimates a 1.46% chance of exploitation in the next 30 days.
Description
Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via a -o-link attribute.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mediawiki | Mediawiki | 1.21 |
| Mediawiki | Mediawiki | 1.21.1 |
| Mediawiki | Mediawiki | 1.21.2 |
| Mediawiki | Mediawiki | 1.21.3 |
| Mediawiki | Mediawiki | 1.22.0 |
| Mediawiki | Mediawiki | <= 1.19.9 |
| Mediawiki | Mediawiki | 1.19 |
| Mediawiki | Mediawiki | 1.19.0 |
| Mediawiki | Mediawiki | 1.19.1 |
| Mediawiki | Mediawiki | 1.19.2 |
| Mediawiki | Mediawiki | 1.19.3 |
| Mediawiki | Mediawiki | 1.19.4 |
| Mediawiki | Mediawiki | 1.19.5 |
| Mediawiki | Mediawiki | 1.19.6 |
| Mediawiki | Mediawiki | 1.19.7 |
| Mediawiki | Mediawiki | 1.19.8 |
References
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-January/000138.htmlPatch, Vendor Advisory
- http://lists.wikimedia.org/pipermail/mediawiki-announce/2014-January/000138.htmlPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-6454?
Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to inject arbitrary web script or HTML via a -o-link attribute.
How severe is CVE-2013-6454?
Severity scoring for CVE-2013-6454 is pending analysis. The EPSS model estimates a 1.46% probability of exploitation in the next 30 days.
How do I fix CVE-2013-6454?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2013-6454?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST