Low
3.1
MacCMS v10 through 2026.1000.4056 contains a race condition vulnerability in Card::useData() that...
CVE-2026-116215
First seen on SecPulse
Affected packages
| Ecosystem | Package | Affected | Fixed |
|---|---|---|---|
| maccmspro | maccms10 |
≤ 2021.1000.2000 |
— |
| magicblack | maccms10 |
≤ 2026.1000.4056 |
— |
Original description The description as published by the source.
MacCMS v10 through 2026.1000.4056 contains a race condition vulnerability in Card::useData() that allows authenticated members to redeem one recharge card multiple times via the user/buy endpoint. Attackers can send many concurrent flag=card requests that pass the non-locking card read before it is marked used, inflating user_points to buy VIP upgrades and paid content.
Source: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory