Authenticated reflected XSS via unencoded page parameter
Published Mar 23, 2026 · Updated Mar 23, 2026
Reflected XSS in tiki-editpage.php in Tiki CMS Groupware 26.3 and earlier allows remote authenticated users to execute JavaScript. The page parameter is copied into the HTTP response without sufficient output encoding, so an attribute-breaking payload installs an event handler. A victim must open the crafted request while the attacker has low-privileged access; the script runs in that victim's browser and can access session-visible data or perform actions as the victim.
Summary
What happened
Reflected XSS in tiki-editpage.php in Tiki CMS Groupware 26.3 and earlier allows remote authenticated users to execute JavaScript. The page parameter is copied into the HTTP response without sufficient output encoding, so an attribute-breaking payload installs an event handler. A victim must open the crafted request while the attacker has low-privileged access; the script runs in that victim's browser and can access session-visible data or perform actions as the victim.
The record
- CVE
- CVE-2024-46878
- Published
- Mar 23, 2026
- Updated
- Mar 23, 2026
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-79
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Mar 23, 2026CVE publishedPublication date reported by the CVE source.
- Mar 23, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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What is affected?
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Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
- ColdFusionX Tiki CMS reflected XSS proof of conceptproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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