Description

WordPress Plugin Backup Migration is prone to an information disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may help in launching further attacks. WordPress Plugin Backup Migration version 1.3.5 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 1.3.6 or latest

References

https://research.cleantalk.org/cve-2023-6271-backup-migration-unauth-sensitive-data-exposure-to-full-control-of-the-site-poc-exploit/

https://plugins.svn.wordpress.org/backup-backup/trunk/readme.txt

Related Vulnerabilities

WordPress Plugin File Manager Multiple Vulnerabilities (4.8)

WordPress Plugin Mobiloud-Native Mobile Apps for your WordPress site (iPhone, iPad, Android) Multiple Cross-Site Scripting Vulnerabilities (2.3.7)

Python Integer Overflow or Wraparound Vulnerability (CVE-2008-1679)

SharePoint CVE-2021-1717 Vulnerability (CVE-2021-1717)

Plone CMS Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2011-1949)

Severity

High

Classification

CVE-2023-6271 CWE-200 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Missing Update Information Disclosure