CVE-2021-26631 Mangboard parameter modulation vulnerability
Remote attackers can manipulate order amounts to negative values to bypass payment, affecting Mangboard commerce package users.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-26631?
CVE-2021-26631 is a high-severity vulnerability in Hometory Co.,Ltd Mangboard commerce package, published on 19 May 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Improper input validation vulnerability in Mangboard commerce package could lead to occur for abnormal request. A remote attacker can exploit this vulnerability to manipulate the total order amount into a negative number and then pay for the order.
Weakness: CWE-20
Which versions are affected by CVE-2021-26631?
It affects 1 product.
Products include Mangboard Commerce.
How do I fix CVE-2021-26631?
No fix has been published for CVE-2021-26631 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-26631 being exploited?
There is no known exploitation of CVE-2021-26631 in the wild and no public exploit code.
Sources
Also known as GHSA-rrmq-wq3p-q78r.