Is CVE-2021-36718 actively exploited?

No active exploitation of CVE-2021-36718 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2021-36718 be exploited remotely?

Yes. CVE-2021-36718 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2021-36718?

CVE-2021-36718 has a CVSS score of 6.5 (MEDIUM).

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MEDIUM

CVE-2021-36718

CWE-287Published: December 8, 2021· Updated: Jun 17, 2026

6.5

CVSS v3.1

Official Description

SYNEL - eharmonynew / Synel Reports - The attacker can log in to the system with default credentials and export a report of eharmony system with sensetive data (Employee name, Employee ID number, Working hours etc') The vulnerabilety has been addressed and fixed on version 11. Default credentials , Security miscommunication , Sensetive data exposure vulnerability in Synel Reports of SYNEL eharmonynew, Synel Reports allows an attacker to log into the system with default credentials. This issue affects: SYNEL eharmonynew, Synel Reports 8.0.2 version 11 and prior versions.

NVD Source

Technical Analysis

CVE-2021-36718 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 6.5.

From a weakness classification perspective (CWE-287): Authentication bypass vulnerabilities allow attackers to access protected resources without valid credentials.