Home/CVE/Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw were Spam blacklist is ineffective on encoded URLs inside fil
CVE

CVE-2017-0370

Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw were Spam blacklist is ineffective on encoded URLs inside fil

Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw were Spam blacklist is ineffective on encoded URLs inside file inclusion syntax's link parameter.

MEDIUM · CVSS 5.3 EPSS 0.00236
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

4
mediawiki>= 1.23.0 and <= 1.23.16
mediawiki>= 1.27.0 and < 1.27.2
mediawiki>= 1.28.0 and < 1.28.1
debian linuxall versions
▣

Scoring & Timeline

5.3
MEDIUM · CVSS v3.0 · security@debian.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Apr 2018 · 04:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-April/000207.htmlVendor Advisory
https://phabricator.wikimedia.org/T48143Issue TrackingThird Party Advisory
https://security-tracker.debian.org/tracker/CVE-2017-0370Third Party Advisory
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