Veritas
Veritas Backup Exec: vulnerabilidades y CVE
Veritas Backup Exec tiene 8 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 2 son críticas y 3 figuran en el catálogo de explotación activa de CISA.
CVE8
Últimos 12 meses0
Críticas2
Explotadas activamente3
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🔴 Explotadas activamente (CISA KEV)
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2021-27877 | Crítica (9.8) | 65% | ⚠ Explotación activa | 1 mar 2021 | An issue was discovered in Veritas Backup Exec before 21.2. It supports multiple authentication schemes: SHA authentication is one of these. This authentication scheme is no longer used in current versions of the… |
| CVE-2021-27878 | Alta (8.8) | 24% | ⚠ Explotación activa | 1 mar 2021 | An issue was discovered in Veritas Backup Exec before 21.2. The communication between a client and an Agent requires successful authentication, which is typically completed over a secure TLS communication. However, due… |
| CVE-2021-27876 | Alta (8.1) | 14% | ⚠ Explotación activa | 1 mar 2021 | An issue was discovered in Veritas Backup Exec before 21.2. The communication between a client and an Agent requires successful authentication, which is typically completed over a secure TLS communication. However, due… |
Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2024-33673 | Alta (7.8) | 0.16% | — | 26 abr 2024 | An issue was discovered in Veritas Backup Exec before 22.2 HotFix 917391. Improper access controls allow for DLL Hijacking in the Windows DLL Search path. |
| CVE-2024-33671 | Alta (7.1) | 0.17% | — | 26 abr 2024 | An issue was discovered in Veritas Backup Exec before 22.2 HotFix 917391. The Backup Exec Deduplication Multi-threaded Streaming Agent can be leveraged to perform arbitrary file deletion on protected files. |
| CVE-2021-27878 | Alta (8.8) | 24% | ⚠ Explotación activa | 1 mar 2021 | An issue was discovered in Veritas Backup Exec before 21.2. The communication between a client and an Agent requires successful authentication, which is typically completed over a secure TLS communication. However, due… |
| CVE-2021-27877 | Crítica (9.8) | 65% | ⚠ Explotación activa | 1 mar 2021 | An issue was discovered in Veritas Backup Exec before 21.2. It supports multiple authentication schemes: SHA authentication is one of these. This authentication scheme is no longer used in current versions of the… |
| CVE-2021-27876 | Alta (8.1) | 14% | ⚠ Explotación activa | 1 mar 2021 | An issue was discovered in Veritas Backup Exec before 21.2. The communication between a client and an Agent requires successful authentication, which is typically completed over a secure TLS communication. However, due… |
| CVE-2020-36167 | Alta (8.8) | 0.48% | — | 6 ene 2021 | An issue was discovered in the server in Veritas Backup Exec through 16.2, 20.6 before hotfix 298543, and 21.1 before hotfix 657517. On start-up, it loads the OpenSSL library from the Installation folder. This library… |
| CVE-2017-8895 | Crítica (9.8) | 71% | — | 10 may 2017 | In Veritas Backup Exec 2014 before build 14.1.1187.1126, 15 before build 14.2.1180.3160, and 16 before FP1, there is a use-after-free vulnerability in multiple agents that can lead to a denial of service or remote code… |
| CVE-2005-0772 | Alta (7.5) | 36% | — | 28 jun 2005 | VERITAS Backup Exec 9.0 through 10.0 for Windows Servers, and 9.0.4019 through 9.1.307 for Netware, allows remote attackers to cause a denial of service (Remote Agent crash) via (1) a crafted packet in NDMLSRVR.DLL or… |
🎯 Cómo se explota (técnicas ATT&CK)
Número de CVE de esta tecnología asignadas a cada técnica de explotación o de impacto principal.