CVE-2025-25691 Deserialization in n/a

What is CVE-2025-25691?

CVE-2025-25691 is a medium-severity unsafe deserialization vulnerability in Prestashop Prestashop, published on 30 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A PHAR deserialization vulnerability in the component /themes/import of PrestaShop v8.2.0 allows attackers to execute arbitrary code via a crafted POST request.

Weakness: CWE-77, CWE-502

Which versions are affected by CVE-2025-25691?

It affects 1 product.

Products include Prestashop Prestashop.

How do I fix CVE-2025-25691?

No fix has been published for CVE-2025-25691 yet. Limit exposure of the affected software until one is available.

Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.

Is CVE-2025-25691 being exploited?

There is no known exploitation of CVE-2025-25691 in the wild and no public exploit code.

Other vulnerabilities in Prestashop Prestashop

• CVE-2023-30839 PrestaShop vulnerable to SQL filter bypass leading to arbitrary write requests using "SQL Manager" Critical 10.0
• CVE-2008-5791 Other in n/a Critical 10.0
• CVE-2024-41651 Server-side request forgery in n/a Critical 9.8
• CVE-2022-31181 Remote code execution in prestashop Critical 9.8
• CVE-2021-3110 SQL injection in n/a Critical 9.8

All Prestashop Prestashop vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-q2m3-hjgq-x5r2.