# CVE-2025-25692: PrestaShop PHAR deserialization in _getHeaders function

Source: https://junglewise.ai/threats/cve-2025-25692-prestashop-phar-deserialization-in-getheaders-function  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-07-30. Updated: 2026-07-05  
License: CC BY 4.0 with a link back

CVE-2025-25692 · Severity: medium · CVSS 6.5 · Published 2025-07-30

PrestaShop is an open-source e-commerce platform used by businesses to create and manage online stores. A security flaw in the software's header processing allows remote attackers to potentially execute unauthorized code on the server. This could lead to a complete takeover of the online store, resulting in the theft of customer data, disruption of business operations, and damage to the company's reputation.

Technologies: [PrestaShop](https://junglewise.ai/threats/technologies/prestashop). Vendors: [PrestaShop](https://junglewise.ai/threats/vendors/prestashop).

## Quick answers

**Is CVE-2025-25692 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-25692 being exploited in the wild.

**How severe is CVE-2025-25692?** Medium severity, with a CVSS score of 6.5, published 30 July 2025.

**Which products and versions are affected?** PrestaShop 8.2.0.

**Is there a fix for CVE-2025-25692?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2025-25692 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2025-25692?** Check whether you run PrestaShop at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A PHAR deserialization vulnerability exists within the '_getHeaders' function of PrestaShop version 8.2.0. The flaw is rooted in the improper neutralization of special elements during the processing of untrusted data, specifically when handling PHP Archives (PHAR). An unauthenticated remote attacker can exploit this by sending a specially crafted POST request to the server. Successful exploitation allows for arbitrary code execution (RCE) or command injection on the underlying host. While the CISA-ADP CVSS score is 6.5 (Medium), the technical impact is categorized as total. Users should monitor for official patches from the PrestaShop maintainers.

## Affected products

- PrestaShop PrestaShop 8.2.0

## Timeline

- 2025-07-30: advisory: NVD published the CVE record

## References

- [https://github.com/3em0/cve_repo/blob/main/preshop/CVE-2025-25692.md](https://github.com/3em0/cve_repo/blob/main/preshop/CVE-2025-25692.md)
- [https://github.com/PrestaShop/PrestaShop](https://github.com/PrestaShop/PrestaShop)

## Related threats

- [PrestaShop PHP code injection in debug mode configuration](https://junglewise.ai/threats/cve-2026-124916-prestashop-contains-an-authenticated-php-code-injection)
- [PrestaShop IP address spoofing in getRemoteAddr()](https://junglewise.ai/threats/cve-2026-84186-prestashop-ip-address-spoofing-in-getremoteaddr)
- [PrestaShop CSV injection in Alias parameter](https://junglewise.ai/threats/cve-2026-14846-prestashop-csv-injection-in-alias-parameter)
- [PrestaShop stored XSS in Customer Service view via Contact Us form](https://junglewise.ai/threats/cve-2026-44212-prestashop-stored-xss-in-customer-service-view-via-contact-us)
- [PrestaShop PHAR deserialization in theme import](https://junglewise.ai/threats/cve-2025-25691-prestashop-phar-deserialization-in-theme-import)