CVE-2020-9382
MEDIUM
5.4
CVSS Score
Published: February 24, 2020 at 10:17 PM UTC
Updated: June 17, 2026 at 03:27 AM UTC
1 product affected across 1 vendorWidgets
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Severity
MEDIUM5.4
Exploit prediction
EPSS 1.0%
Description
An issue was discovered in the Widgets extension through 1.4.0 for MediaWiki. Improper title sanitization allowed for the execution of any wiki page as a widget (as defined by this extension) via MediaWiki's {{#widget:}} parser function.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Widgets· Widgets Projectmediawiki
95%v ≤ 1.4.0
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://gerrit.wikimedia.org/r/q/I953e060bc6994ffdba9f380c98173f53f8ca1ea8x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://phabricator.wikimedia.org/T245850CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-74
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