Is CVE-2019-18280 actively exploited?

No active exploitation of CVE-2019-18280 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-18280 be exploited remotely?

Yes. CVE-2019-18280 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-18280?

CVE-2019-18280 has a CVSS score of 8.8 (HIGH).

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HIGH

CVE-2019-18280

CWE-352Published: October 23, 2019· Updated: Jun 17, 2026

8.8

CVSS v3.1

Official Description

Sourcecodester Online Grading System 1.0 is affected by a Cross Site Request Forgery vulnerability due to a lack of CSRF protection. This could lead to an attacker tricking the administrator into executing arbitrary code via a crafted HTML page, as demonstrated by a Create User action at the admin/modules/user/controller.php?action=add URI.

NVD Source

Technical Analysis

CVE-2019-18280 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.