CVE-2025-27130 Deserialization in Welcart e-Commerce
Remote unauthenticated attackers can execute arbitrary code via untrusted data deserialization in the Welcart e-Commerce plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-27130?
CVE-2025-27130 is a medium-severity unsafe deserialization vulnerability in Welcart e-Commerce, published on 1 Apr 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Welcart e-Commerce 2.11.6 and earlier versions contains an untrusted data deserialization vulnerability. If this vulnerability is exploited, arbitrary code may be executed by a remote unauthenticated attacker who can access websites created using the product.
Weakness: CWE-502
Which versions are affected by CVE-2025-27130?
It affects 1 product.
Products include Welcart Welcart E-Commerce.
How do I fix CVE-2025-27130?
No fix has been published for CVE-2025-27130 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-2025-27130 being exploited?
There is no known exploitation of CVE-2025-27130 in the wild and no public exploit code.
Other vulnerabilities in Welcart e-Commerce
- CVE-2023-5952 Welcart e-Commerce < 2.9.5 - Unauthenticated PHP Object Injection
- CVE-2024-42404 SQL injection in Welcart e-Commerce
- CVE-2023-5953 Welcart e-Commerce < 2.9.5 - Subscriber+ Arbitrary File Upload
- CVE-2023-43610 SQL injection in Welcart e-Commerce
- CVE-2022-4237 Welcart e-Commerce < 2.8.6 - Subscriber+ PHAR Deserialisation
Sources
Also known as GHSA-9jfw-fmcq-hgjp.