CVE-2021-42668

A SQL Injection vulnerability exists in Sourcecodester Engineers Online Portal in PHP via the id parameter in the my_classmates.php web page.. As a result, an attacker can extract sensitive data from the web server and in some cases can use this vulnerability in order to get a remote code execution on the remote web server.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

4.73% chance of exploitation in the next 30 days, 91th percentile

Published

2021-11-05

Updated

2024-08-04

Proof-of-concept exploits (3)

• TheHackingRabbi/CVE-2021-426681★ · 2022-03-24
• nu11secur1ty/CVE-mitre/tree/main/CVE-2021-42668
• 0xDeku/CVE-2021-426681★ · 2022-03-24

References

• CVE Record
• NVD entry

Related

• CVE-2021-42662
• CVE-2021-42663
• CVE-2021-42664
• CVE-2021-42665
• CVE-2021-42666
• CVE-2021-42667