What is CVE-2013-6022?

CVE-2013-6022 is a medium-severity vulnerability in Tiki, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-02-12.

How severe is CVE-2013-6022?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Tiki

CVE-2013-6022

A Cross-Site Scripting (XSS) vulnerability exists in Tiki Wiki CMG Groupware 11.0 via the id paraZeroClipboard.swf, which could let a remote malicious user execute arbitrary code.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2020-02-12 · last modified 2026-06-16.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.014 (70.5th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 70.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000

Affected products

Tiki — versions 2013
Tiki Tikiwiki Cms\/groupware

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.securityfocus.com/bid/63463 (VDB Entry, Third Party Advisory)
www.kb.cert.org/vuls/id/450646 (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2013-6022?: CVE-2013-6022 is a medium-severity vulnerability in Tiki, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-02-12.
How severe is CVE-2013-6022?: Medium severity. CVSS v3 base score is 6.1 out of 10.