WordPress Plugin Vulnerabilities
AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress < 11.0.5 - Unauthenticated Arbitrary File Read via 'user[name]' Parameter
Description
The AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 11.0.4 via the `user[name]` Parameter. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information. Exploitation requires "Embed images" option in AcyMailing configuration being enabled.
Affects Plugins
Fixed in 11.0.5 References
Classification
Type
LFI
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
daroo
Verified
No
WPVDB ID
Timeline
Publicly Published
2026-09-10 (about 1 month ago)
Added
2026-09-10 (about 1 month ago)
Last Updated
2026-09-10 (about 1 month ago)
