XSS in Tiki
CVE-2024-46878
A Cross-Site Scripting (XSS) vulnerability exists in the page parameter of tiki-editpage.php in Tiki version 26.3 and earlier. This vulnerability allows attackers to execute arbitrary JavaScript code via a crafted payload, leading to potential access to sensitive information or unauthorized actions.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (8.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 8.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- tiki.org/tiki-newsletters.php (Product)
- github.com/ColdFusionX/CVE-2024-46878-TikiCMS-XSS (Exploit, Third Party Advisory)
- tiki.org/article514-New-Security-Updates-Released-for-Tiki-27-x-LTS-26-x-and-24… (Release Notes)
Frequently asked questions
- What is CVE-2024-46878?
- CVE-2024-46878 is a medium-severity vulnerability in Tiki, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-03-23.
- How severe is CVE-2024-46878?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2024-46878 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.