RSS   Vulnerabilities for 'RCTF'   RSS

2020-04-01
 
CVE-2020-5290

CWE-384
 

 
In RedpwnCTF before version 2.3, there is a session fixation vulnerability in exploitable through the `#token=$ssid` hash when making a request to the `/verify` endpoint. An attacker team could potentially steal flags by, for example, exploiting a stored XSS payload in a CTF challenge so that victim teams who solve the challenge are unknowingly (and against their will) signed into the attacker team's account. Then, the attacker can gain points / value off the backs of the victims. This is patched in version 2.3.

 

 >>> Vendor: CTFD 2 Products
CTFD
RCTF


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