Vulnerability Description
Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw allowing to evade SVG filter using default attribute values in DTD declaration.
CVSS Score
5.4
MEDIUM
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mediawiki | Mediawiki | >= 1.23.0, <= 1.23.16 |
| Debian | Debian Linux | 7.0 |
Related Weaknesses (CWE)
References
- https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-April/000207.htmlVendor Advisory
- https://phabricator.wikimedia.org/T151735ExploitIssue TrackingThird Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2017-0366Third Party Advisory
- https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-April/000207.htmlVendor Advisory
- https://phabricator.wikimedia.org/T151735ExploitIssue TrackingThird Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2017-0366Third Party Advisory
FAQ
What is CVE-2017-0366?
CVE-2017-0366 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw allowing to evade SVG filter using default attribute values in DTD declaration.
How severe is CVE-2017-0366?
CVE-2017-0366 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-0366?
Check the references section above for vendor advisories and patch information. Affected products include: Mediawiki Mediawiki, Debian Debian Linux.