WordPress Backup Migration plugin <= 1.1.5 - Authenticated Persistent Cross-Site Scripting (XSS) vulnerability
CVE-2021-36884

4.8MEDIUM

Key Information:

Vendor

WordPress
Status
Backup Migration (WordPress Plugin)
Vendor
CVE Published:
19 November 2021

What is CVE-2021-36884?

Authenticated Persistent Cross-Site Scripting (XSS) vulnerability discovered in WordPress Backup Migration plugin <= 1.1.5 versions.

Affected Version(s)

Backup Migration (WordPress plugin) <= 1.1.5 <= 1.1.5

References

https://wordpress.org/plugins/backup-backup/#developers
x_refsource_CONFIRM
https://patchstack.com/database/vulnerability/backup-back...
x_refsource_CONFIRM

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Vulnerability discovered by Vlad Visse (Patchstack).
.