CRMEB <=5.4.0 is vulnerable to Incorrect Access Control. Users can bypass the front-end restriction of only being able to claim coupons once by capturing packets and sending a large number of data packets for coupon collection, achieving unlimited coupon collection.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
Link | Tags |
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https://github.com/crmeb | product |
https://github.com/Yllxx03/CVE/tree/main/CVE-2024-50653 | third party advisory exploit |