Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2571▼ 296 respecto a la semana anterior
Críticas / altas1355▲ 107 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 7 respecto a la semana anterior
Sin puntuar (sin CVSS)62▼ 466 respecto a la semana anterior
7 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Aplazada | Media (5.3) | 0.34% | — | Sync-in ServerAI | 21/9/2026 | 30/9/2026 | Sync-in Server is an open-source platform for file storage, sharing, collaboration, and syncing. Versions prior to 2.4.1 contain an observable timing discrepancy in the login endpoint because authentication attempts for nonexistent accounts return without performing the bcrypt comparison used for existing accounts. An… | |
| Aplazada | Media (6.5) | 0.35% | — | Sync-in ServerAI | 21/9/2026 | 24/9/2026 | Sync-in Server is an open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.4.0, the sync diff endpoint compiles a user-supplied string into a `RegExp` with no complexity validation. A catastrophic-backtracking pattern (e.g. `^(a+)+b`) blocks the Node.js event loop, making the… | |
| Aplazada | Alta (8.1) | 0.22% | — | Sync-in ServerAI | 21/9/2026 | 24/9/2026 | Sync-in Server is an open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.4.0, `POST /api/auth/token` authenticates with username and password only, then calls `getTokens()`, which returns full access and refresh JWTs without checking whether the account has TOTP 2FA enabled.… | |
| Aplazada | Alta (7.7) | 0.38% | — | Sync-in ServerAI | 16/6/2026 | 17/6/2026 | Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.3.0, the private IP blocklist regex used in the URL download feature does not match IPv4-mapped IPv6 addresses (e.g. ::ffff:127.0.0.1), allowing SSRF protection to be bypassed on dual-stack… | |
| Analizada | Media (6.9) | 0.46% | — | Sync-in Server | 8/5/2026 | 17/6/2026 | Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.2.0, the /api/auth/login endpoint contains a logic flaw that allows unauthenticated remote attackers to enumerate valid usernames by measuring the application's response time. This issue has been… | |
| Analizada | Media (6.1) | 0.28% | — | Sync-in Server | 20/2/2026 | 17/6/2026 | A Stored Cross-Site Scripting (XSS) vulnerability in Sync-in Server before 1.9.3 allows an authenticated attacker to execute arbitrary JavaScript in a victim's browser. By uploading a crafted SVG file containing a malicious payload, an attacker can access and exfiltrate sensitive information, including the user's… | |
| Analizada | Media (5.3) | 0.74% | — | Sync-in Server | 19/9/2025 | 17/6/2026 | Directory traversal vulnerability in Sync In server thru 1.1.1 allowing authenticated attackers to gain read and write access to the system via FilesManager.saveMultipart function in backend/src/applications/files/services/files-manager.service.ts, and FilesManager.compress function in… |