CVE-2021-42670

Public Exploit

Description

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

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 58.03% Top 5%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory sourcecodester.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/janobe/CVE-nu11-101321 third party advisory exploit
https://www.sourcecodester.com/php/13115/engineers-online-portal-php.html third party advisory product
https://github.com/TheHackingRabbi/CVE-2021-42670 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-42670?
CVE-2021-42670 has been scored as a critical severity vulnerability.
How to fix CVE-2021-42670?
To fix CVE-2021-42670, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-42670 being actively exploited in the wild?
It is possible that CVE-2021-42670 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~58% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.