The Email Subscribers & Newsletters WordPress plugin before 5.9.35 does not verify the per-subscriber management token before changing a subscriber's subscription status, allowing unauthenticated users to force-unsubscribe or force-confirm an arbitrary subscriber whose email address they know.
Project Subscriptions
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Advisories
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Fixes
Solution
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Workaround
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References
History
Wed, 23 Sep 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Email Subscribers & Newsletters WordPress plugin before 5.9.35 does not verify the per-subscriber management token before changing a subscriber's subscription status, allowing unauthenticated users to force-unsubscribe or force-confirm an arbitrary subscriber whose email address they know. | |
| Title | Email Subscribers by Icegram Express < 5.9.35 - Unauthenticated Subscription Status Change via Missing Token Verification | |
| Weaknesses | CWE-862 | |
| References |
| |
| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-09-23T10:58:36.694Z
Reserved: 2026-08-31T18:29:23.814Z
Link: CVE-2026-83555
Updated: 2026-09-23T10:37:40.983Z
Status : Received
Published: 2026-09-23T06:17:02.483
Modified: 2026-09-23T11:17:12.310
Link: CVE-2026-83555
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OpenCVE Enrichment
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Weaknesses