Critical severity · published Aug 15, 2024
CVE-2024-42843
Projectworlds Online Examination System v1.0 is vulnerable to SQL Injection via the subject parameter in feed.php
9.8
CVSS
0.6%
EPSS
No
On KEV
Description
Projectworlds Online Examination System v1.0 is vulnerable to SQL Injection via the subject parameter in feed.php.
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)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OE
Online Examination System · Projectworlds
1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-42843
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-42843
Exploit
https://github.com/ganzhi-qcy/cve/issues/6
More from Online Examination System
9.8
CVE-2025-4706
A vulnerability was found in projectworlds Online Examination System 1.0
9.8
CVE-2025-4058
A vulnerability classified as critical has been found in Projectworlds Online Examination System 1.0
9.8
CVE-2025-4034
A vulnerability classified as critical was found in projectworlds Online Examination System 1.0
9.8
CVE-2021-46307
An SQL Injection vulnerability exists in Projectworlds Online Examination System 1.0 via the eid parameter in account.php
8.8
CVE-2023-45121
Online Examination System v1.0 is vulnerable to multiple Authenticated SQL Injection vulnerabilities. The 'desc' parameter of the /update.php?q=addquiz resource does not validate…
