CVE-2023-6528

HIGH
Published Jan 8, 2024 Modified Jun 3, 2025 CWE-502

Description

The Slider Revolution WordPress plugin before 6.6.19 does not prevent users with at least the Author role from unserializing arbitrary content when importing sliders, potentially leading to Remote Code Execution.

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CVSS v3.1 Score

8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-502 Deserialization of Untrusted Data

Affected Products

Vendor Product
themepunch slider_revolution

References

Frequently Asked Questions

What is CVE-2023-6528? +
The Slider Revolution WordPress plugin before 6.6.19 does not prevent users with at least the Author role from unserializing arbitrary content when importing sliders, potentially leading to Remote Code Execution. It has a CVSS v3.1 base score of 8.8 (HIGH).
How severe is CVE-2023-6528? +
CVE-2023-6528 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2023-6528? +
CVE-2023-6528 affects products from themepunch, specifically: slider_revolution. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2023-6528? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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