Medium severity · published Apr 13, 2018
CVE-2017-0366
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
5.4
CVSS
1.3%
EPSS
No
On KEV
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 vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
7.0 · source: NVD
ME
Mediawiki · Mediawiki
1.23.0 through 1.23.16; 1.27.0 before 1.27.2; 1.28.0 before 1.28.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-0366
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-0366
Vendor Advisory
https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-April/000207.html
Exploit
https://phabricator.wikimedia.org/T151735
Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2017-0366
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