CVE-2026-120466
HIGH
MEDIUM
Priority: 0.03
BB Relevance:
78/100
Published: 2026-11-12
Modified: 2026-11-13
First seen: 2026-11-12
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
Integ. Impact
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
AT:
None
VC:
Low
VI:
High
VA:
None
Description
Joomla / WordPress Extension - acymailing.com - Missing authorization on subscription changes in AcyMailing 1.0.0 - 11.1.1 - An unauthenticated attacker who knows a subscriber's email address can unsubscribe that subscriber from one mailing list or from every mailing lists, without proving that the address is theirs. The affected feature also lets an attacker determine whether a given email address belongs to a subscriber of the site.
Weakness Classification (1)
Affected Software (3)
| Vendor | Product | Version |
|---|---|---|
| Datasolution | AcyMailing extension for Joomla and WordPress | 1.0.0-11.1.1 |
| Datasolution | AcyMailing extension for Joomla and WordPress | 1.0.0-11.1.1 |
| Datasolution | AcyMailing extension for Joomla and WordPress | 1.0.0-11.1.1 |