Yf-exam vulnerabilities
1 known vulnerability in Yf-exam from Yf-exam Project. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
1vulnerabilities
0critical
1high
0exploited
7.5average CVSS score
Latest first
- 7.5 High severity
Yf-exam: Authorization Bypass Through User-Controlled Key
CleverStupidDog yf-exam v 1.8.0 is vulnerable to Authentication Bypass. The program uses a fixed JWT key, and the stored key uses username format characters. Any user who logged in within 24 hours. A token can be forged with his username to bypass authenticati