Vulnerability · Published Jun 10, 2021 · Assigned by mitre
CVE-2021-33031
Low 3.1
In plain English
A low-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 53% of all known vulnerabilities).
Official description
In LabCup before <v2_next_18022, it is possible to use the save API to perform unauthorized actions for users without access to user management in order to, after successful exploitation, gain access to a victim's account. A user without the user-management privilege can change another user's email address if the attacker knows details of the victim such as the exact roles and group roles, ID, and remote authentication ID settings. These must be sent in a modified save API request. It was fixed in 6.3.0.03.
Affected products (as reported)
References
- https://github.com/Accenture/AARO-Bugs/blob/master/AARO-CVE-List.md x_refsource_MISC
- https://labcup.net/privacy-data-security/ x_refsource_MISC