CVE-2026-78146
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Summary
The Simple Newsletter Plugin WordPress plugin before 4.3.3 does not verify that the requester is the subscriber named in a public request before rendering that subscriber's stored details, allowing unauthenticated users to disclose a subscriber's personal data along with the key that authorises changes to their record.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Unknown | Simple Newsletter Plugin | 4.0.0 < 4.3.3 | affected |
Weaknesses
- CWE-200 Information Exposure
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
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