Critical severity · published Aug 8, 2022
CVE-2022-2706
SourceCodester Online Class and Exam Scheduling System class_sched.php sql injection
9.8
CVSS
0.8%
EPSS
No
On KEV
Description
A vulnerability classified as critical has been found in SourceCodester Online Class and Exam Scheduling System 1.0. Affected is an unknown function of the file /pages/class_sched.php. The manipulation of the argument class with the input '||(SELECT 0x684d6b6c WHERE 5993=5993 AND (SELECT 2096 FROM(SELECT COUNT(*),CONCAT(0x717a786b71,(SELECT (ELT(2096=2096,1))),0x717a626271,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a))||' leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-205830 is the identifier assigned to this vulnerability.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 56% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OC
Online Class and Exam Scheduling System · SourceCodester
1.0 · source: vendor, NVD
Affected product
OC
Online Class and Exam Scheduling System
SourceCodester
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-2706
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-2706
Exploit
https://github.com/anx0ing/CVE_demo/blob/main/2022/Online%20Class%20and%20Exam%20Scheduling%20System-SQL%20injections.md
Permissions Required
https://vuldb.com/?id.205830
More from Online Class and Exam Scheduling System
9.8
CVE-2022-2707
SourceCodester Online Class and Exam Scheduling System faculty_sched.php sql injection