THREATPORT/VULNERABILITY/CVE-2021-42668
CRITICAL SEVERITY

CVE-2021-42668

Engineers Online Portal vulnerability

CVSS
9.8
EPSS
4.7%
EPSS pct
91th
Exploited
No known
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.
Affected vendor
Engineers Online Portal Project
Affected product
Engineers Online Portal
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
Published
2021-11-05

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 4.7% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2021-42668

  • Confirm whether Engineers Online Portal Project Engineers Online Portal is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2021-42668.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2021-42668

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2021-42668 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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