Modern Events Calendar Lite < 5.16.5 - Unauthenticated Events Export
CVE-2021-24146

7.5HIGH

Key Information:

Vendor

Wordpress
Status
Modern Events Calendar Lite
Vendor
CVE Published:
18 March 2021

What is CVE-2021-24146?

Lack of authorisation checks in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not properly restrict access to the export files, allowing unauthenticated users to exports all events data in CSV or XML format for example.

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Deploy the Patch

Affected Version(s)

Modern Events Calendar Lite 5.16.5

References

https://wpscan.com/vulnerability/c7b1ebd6-3050-4725-9c87-...
x_refsource_MISC
http://packetstormsecurity.com/files/163345/WordPress-Mod...
x_refsource_MISC

EPSS Score

59% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nguyen Van Khanh - SunCSR (Sun* Cyber Security Research)
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