What’s Vulnerable › Vulnerabilities

CVE-2023-22853

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-01-14 · updated 2026-06-17
Weakness: CWE-94

Description

Tiki before 24.1, when feature_create_webhelp is enabled, allows lib/structures/structlib.php PHP Object Injection because of an eval.

Affected products

Tiki: before 24.1 — fixed in 24.1

How to fix

Upgrade to a fixed version: Tiki 24.1. Check the vendor advisory for mitigations.

References

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