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CVE-2026-111367

Publié : 15 octobre 2026
Modifié : 15 octobre 2026
Lien officiel NVD
Score CVSS
6.5
MEDIUM

Description détaillée

BillionMail through 4.9 contains a hard-coded cryptographic key vulnerability that allows unauthenticated attackers to forge unsubscribe and subscribe-confirm JWTs by computing the key from shipped configuration constants. Attackers can submit forged tokens to /api/unsubscribe, /api/unsubscribe_new, or /api/subscribe/confirm to deactivate any contact or force confirmed subscriptions.

Vecteur d'attaque (CVSS)

Vecteur brut :CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Références et Patchs

https://github.com/aaPanel/BillionMailhttps://github.com/aaPanel/BillionMail/blob/v4.9/core/internal/service/batch_mail/jwt.go#L98-L123https://github.com/aaPanel/BillionMail/blob/v4.9/core/manifest/config/config.yamlhttps://hackmd.io/@hieuPenguinnn/billionmail-unsubscribe-subscribe-jwt-deterministic-secret-forgeryhttps://www.vulncheck.com/advisories/billionmail-through-4.9-forgeable-jwts-via-default-signing-key

Dernières Vulnérabilités

CVE-2026-111389

Frappe HRMS 14.x before 14.38.2, 15.x before 15.64.0, and 16.x before 16.18.0 contains a SQL injection vulnerability in some endpoints caused by missing input validation. Any authenticated attacker, including a low-privilege account, can send specially crafted requests to these endpoints to extract sensitive information from the database.

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CVE-2026-111388

Frappe Framework before 15.120.0 and 16.x before 16.33.0 does not enforce the per-user restrict_ip allowlist for non-session authentication methods, including API key, OAuth, and header-based authentication. Attackers holding valid credentials of these types can authenticate from IP addresses outside the allowlist, defeating the configured network-based access restrictions.

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CVE-2026-111387

Nezha from 2.2.5 before 2.3.15 contains an information disclosure vulnerability that allows authenticated users to retrieve third-party credentials because listDDNS omits WebhookURL and WebhookRequestBody redaction. Admins or PATs with nezha:ddns:read scope can call GET /api/v1/ddns to read cleartext tokens embedded in every user's DDNS webhook profiles.

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