CVE-2018-14850

Name: CVE-2018-14850
Creator: NVD / NIST
Published: 2018-08-13T17:29:01.343+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.68%

Last modified Jun 17, 2026

CVE-2018-14850 is a vulnerability of currently unknown severity. Stored XSS vulnerabilities in Tiki before 18.2, 15.7 and 12.14 allow an authenticated user injecting JavaScript to gain administrator privileges if an administrator opens a wiki page and moves the mouse pointer over a modified link or thumb image.. EPSS estimates a 0.68% chance of exploitation in the next 30 days.

Description

Stored XSS vulnerabilities in Tiki before 18.2, 15.7 and 12.14 allow an authenticated user injecting JavaScript to gain administrator privileges if an administrator opens a wiki page and moves the mouse pointer over a modified link or thumb image.

Metrics

EPSS Probability

0.68%

47.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Tiki	Tikiwiki Cms\/Groupware	>= 12.0, < 12.14
Tiki	Tikiwiki Cms\/Groupware	>= 15.0, < 15.7
Tiki	Tikiwiki Cms\/Groupware	>= 18.0, < 18.2

References

http://www.openwall.com/lists/oss-security/2018/08/02/1Mailing List
http://www.openwall.com/lists/oss-security/2018/08/02/2Mailing List
https://sourceforge.net/p/tikiwiki/code/66990Third Party Advisory
http://www.openwall.com/lists/oss-security/2018/08/02/1Mailing List
http://www.openwall.com/lists/oss-security/2018/08/02/2Mailing List
https://sourceforge.net/p/tikiwiki/code/66990Third Party Advisory

Timeline

Published: Aug 13, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-14850?

How severe is CVE-2018-14850?

Severity scoring for CVE-2018-14850 is pending analysis. The EPSS model estimates a 0.68% probability of exploitation in the next 30 days.

How do I fix CVE-2018-14850?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-14850?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST