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CVE-2020-8966

Cross Site Scripting (XSS) flaws found in Tiki-Wiki CMS software

MEDIUM
6.1
CVSS Score
Published: April 1, 2020 at 08:18 PM UTC
Updated: June 17, 2026 at 03:27 AM UTC
2 products affected across 2 vendorsTikiwiki CMS /groupwareTikiwiki CMS Groupware

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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.9%

Description

There is an Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in php webpages of Tiki-Wiki Groupware. Tiki-Wiki CMS all versions through 20.0 allows malicious users to cause the injection of malicious code fragments (scripts) into a legitimate web page.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_CONFIRMPatch
Source: [email protected]
https://sourceforge.net/p/tikiwiki/code/75455
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://www.incibe-cert.es/en/early-warning/security-advisories/cross-site-scripting-xss-flaws-found-tiki-wiki-cms-software

CVSS

6.1MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-80CWE-79

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