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Home TikiCVE-2023-22850

High

8.8CVSS

CVE-2023-22850

Vendor:Tiki

Published: 14 Jan 2023

Updated 1y ago

Generated remediation guidance and an executive summary. No account required.

Description

Tiki before 24.1, when the Spreadsheets feature is enabled, allows lib/sheet/grid.php PHP Object Injection because of an unserialize call.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-502 · Insecure Deserialization CWE-502 · Insecure Deserialization

Metadata

Primary Vendor: TIKI
Published: 1/14/2023
Last Modified: 4/7/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

tiki : tiki

Remediation Guidance

Executive Summary

View on NIST NVD

Fix CVE-2023-22850 - HIGH tiki tiki | CVEDatabase.com

Related reading

Use CWE-502, Tiki vendor hub and Tiki product page to widen CVE-2023-22850 into its surrounding weakness, vendor, and product context.

Compare it with CVE-2020-15906, CVE-2023-22853 and CVE-2023-22851 for nearby disclosures in the same product family.