#VU18405 Information disclosure in W3 Total Cache - CVE-2019-6715

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Main Vulnerability Database Vulnerabilities #VU18405

#VU18405 Information disclosure in W3 Total Cache - CVE-2019-6715

Published: May 7, 2019 / Updated: June 17, 2021


Vulnerability identifier: #VU18405
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2019-6715
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: Public exploit is available
Vulnerable software:
W3 Total Cache
Software vendor:
Frederick Townes

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to an error in pub/sns.php script. A remote attacker can read contents of arbitrary file on the system via the SubscribeURL field in SubscriptionConfirmation JSON data.


Remediation

Install updates from vendor's website.

External links