CVE-2026-86823

5.3 Moyenne

Publiée le 16/09/2026 à 08:16 · Modifiée le 17/09/2026 à 15:16 · Analyse NVD reportée · Source : contact@wpscan.com

Description

The Newsletter WordPress plugin before 9.3.7 does not validate the destination of the redirect performed after a public subscription action, allowing unauthenticated attackers to redirect users to arbitrary external sites and to disclose a subscriber token that grants access to that subscriber record's front-end actions.

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Produits concernés

Unknown Newsletter

Scores CVSS

Version	Score	Source	Vecteur
3.1	5.3 Moyenne	134c704f-9b21-4f2e-91b3-4a467353bcc0	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N`

Faiblesses (CWE)

CWE-601

Références

https://wpscan.com/vulnerability/2db98679-24ca-494e-a8fd-f6417a0f1ea8/

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories