Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2834▲ 81 respecto a la semana anterior
Críticas / altas1316▼ 206 respecto a la semana anterior
Nueva explotación activa (KEV)6▼ 1 respecto a la semana anterior
Sin puntuar (sin CVSS)246▲ 228 respecto a la semana anterior
25.772 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Modificada | Alta (8.4) | 0.36% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | The Apache Traffic Server certifier plugin generates certificates based on attacker-controlled client SNI. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Crítica (9.2) | 0.66% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server can crash from null dereferences and dangling references in TLS and SNI handling. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Media (6.3) | 0.58% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server reads out of bounds while parsing DNS answers. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Alta (7) | 0.56% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server can bypass IP access controls on UDS listeners and through ACL matching errors. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Alta (8.2) | 0.58% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server mishandles PROXY protocol input, truncating ports and overflowing the stack. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Media (6.9) | 0.48% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server can reuse server sessions and tunnels improperly, exposing data across client connections. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Analizada | Alta (7) | 0.53% | — | Apache Traffic Server | 29/7/2026 | 3/8/2026 | Improper Access Control vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 9.0.0 through 9.1.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.1.15 or 10.1.4, which fixes the issue. | |
| Analizada | Alta (7.7) | 0.60% | 💥 PoC | Apache Traffic Server | 29/7/2026 | 5/8/2026 | Improper Input Validation vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.14, from 10.1.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fixes the issue. | |
| Analizada | Media (6.9) | 0.57% | — | Apache Traffic Server | 29/7/2026 | 5/8/2026 | Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 10.0.0 through 10.1.3, from 9.0.0 through 9.2.14. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fixes the issue. | |
| Analizada | Media (6.9) | 0.61% | — | Apache Traffic Server | 29/7/2026 | 5/8/2026 | Regular Expression without Anchors vulnerability in Apache Traffic Server. This issue affects Apache Traffic Server: from 10.0.X through 10.1.3, from 9.0.X through 9.2.14. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fixes the issue. | |
| Modificada | Alta (8.2) | 0.66% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server drops the per-stream buffer cap when dechunking HTTP/2 or HTTP/3 responses, letting a slow client exhaust server memory. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15… | |
| Modificada | Media (6.3) | 0.39% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server mis-parses ports in URLs and userinfo, allowing port-based access-control bypass. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Crítica (9.2) | 0.54% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server truncates over-long header names, allowing header aliasing, request smuggling, and policy bypass. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the… | |
| Modificada | Crítica (9.2) | 0.54% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server can write out of bounds or overflow integers while parsing MIME and HTTP headers. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Media (6.9) | 0.58% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server mishandles integers while decoding HPACK/XPACK headers, corrupting memory. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Alta (8.7) | 0.66% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server can be crashed or driven to resource exhaustion by abusive HTTP/2 framing and flow-control. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Alta (7.8) | 0.57% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server does not reject Transfer-Encoding in HTTP/2 requests, allowing downgrade request smuggling. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Alta (7) | 0.61% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server allows request smuggling if chunked messages are malformed. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue. | |
| Modificada | Alta (8.2) | 0.58% | — | Apache Traffic Server | 29/7/2026 | 1/10/2026 | Apache Traffic Server copies the client Host header into a fixed-size stack buffer without a bound during redirect handling, so an over-long Host header overflows the stack when redirect following is enabled. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.11, from 9.0.0 through 9.2.14, from 10.0.0… | |
| Modificada | Alta (8.7) | 0.34% | — | IBM Websphere Application Server | 28/7/2026 | 6/8/2026 | IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty is vulnerable to HTTP request smuggling due to improper handling of TRACE requests. | |
| Analizada | Alta (7.5) | 0.50% | — | IBM Websphere Application Server | 28/7/2026 | 5/8/2026 | IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 ND Collective Controller is affected by a path-segment injection vulnerability in the collective routing mechanism. | |
| Analizada | Alta (7.5) | 0.46% | — | IBM Websphere Application Server | 28/7/2026 | 5/8/2026 | IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service due to uncontrolled heap allocation. | |
| Analizada | Crítica (9.8) | 0.61% | — | IBM Websphere Application Server | 28/7/2026 | 5/8/2026 | IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by remote code execution with the collectiveController-1.0 feature enabled. | |
| Analizada | Crítica (9.8) | 0.68% | — | IBM Websphere Application Server | 28/7/2026 | 5/8/2026 | IBM WebSphere Application Server 8.5, and 9.0 traditional could allow a remote attacker to execute arbitrary code caused by unsafe deserialization of untrusted data. | |
| Analizada | Alta (7.5) | 0.45% | — | IBM Websphere Application Server | 28/7/2026 | 5/8/2026 | IBM WebSphere Application Server 9.0, and 8.5 traditional could allow a remote attacker to obtain sensitive information. |