CVE-2025-22800
Post SMTP <= 2.9.11 - Missing Authorization via regenerate_qrcode()
mediumMissing Authorization
4.3
CVSS Score
4.3
CVSS Score
medium
Severity
2.9.12
Patched in
8d
Time to patch
Description
The Post SMTP plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the regenerate_qrcode() function in versions up to, and including, 2.9.11. This makes it possible for authenticated attackers, with subscriber-level access and above, to generate QR codes.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NAttack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
None
Confidentiality
Low
Integrity
None
Availability
Technical Details
Affected versions
<=2.9.11PublishedJanuary 7, 2025
Last updatedJanuary 14, 2025
Affected pluginpost-smtp
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