Account Takeover Vulnerability in PrestaShop Checkout Payment Module
CVE-2025-61922

9.1CRITICAL

Key Information:

Vendor

Prestashopcorp

Status
Ps Checkout
Vendor
CVE Published:
16 October 2025

What is CVE-2025-61922?

The PrestaShop Checkout payment module, in collaboration with PayPal, has a vulnerability that allows an attacker to exploit the Express Checkout feature through missing validation. This flaw facilitates silent login capabilities, making it possible for unauthorized parties to take over user accounts through exploited email addresses. The affected versions are 4.4.0 and earlier, as well as 5.0.4 and earlier. Users must upgrade to versions 4.4.1 or 5.0.5 to mitigate this security risk. Currently, no workarounds are available.

Affected Version(s)

ps_checkout < 4.4.1 < 4.4.1

ps_checkout >= 5.0.0, < 5.0.5 < 5.0.0, 5.0.5

References

https://github.com/PrestaShopCorp/ps_checkout/security/ad...
x_refsource_CONFIRM

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-61922 : Account Takeover Vulnerability in PrestaShop Checkout Payment Module