Oracle
Oracle Hospitality Opera 5: vulnerabilidades y CVE
Oracle Hospitality Opera 5 tiene 10 vulnerabilidades publicadas, 2 de ellas en los últimos 12 meses. 4 son críticas y 1 figuran en el catálogo de explotación activa de CISA.
CVE10
Últimos 12 meses2
Críticas4
Explotadas activamente1
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🔴 Explotadas activamente (CISA KEV)
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2020-17530 | Crítica (9.8) | 96% | ⚠ Explotación activa | 11 dic 2020 | Forced OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution. Affected software : Apache Struts 2.0.0 - Struts 2.5.25. |
Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-21967 | Alta (8.6) | 0.34% | — | 20 ene 2026 | Vulnerability in the Oracle Hospitality OPERA 5 product of Oracle Hospitality Applications (component: Opera Servlet). Supported versions that are affected are 5.6.19.23, 5.6.25.17, 5.6.26.10 and 5.6.27.4. Easily… |
| CVE-2026-21966 | Media (6.1) | 0.22% | — | 20 ene 2026 | Vulnerability in the Oracle Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications (component: Opera). Supported versions that are affected are 5.6.19.23, 5.6.25.17, 5.6.26.10 and 5.6.27.4.… |
| CVE-2025-21547 | Crítica (9.1) | 0.59% | — | 21 ene 2025 | Vulnerability in the Oracle Hospitality OPERA 5 product of Oracle Hospitality Applications (component: Opera Servlet). Supported versions that are affected are 5.6.19.20, 5.6.25.8, 5.6.26.6 and 5.6.27.1. Easily… |
| CVE-2024-21172 | Crítica (9) | 0.50% | — | 15 oct 2024 | Vulnerability in the Oracle Hospitality OPERA 5 product of Oracle Hospitality Applications (component: Opera Servlet). Supported versions that are affected are 5.6.19.19, 5.6.25.8 and 5.6.26.4. Difficult to exploit… |
| CVE-2021-2351 | Alta (7.5) | 2.4% | — | 21 jul 2021 | Vulnerability in the Advanced Networking Option component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Difficult to exploit vulnerability allows unauthenticated… |
| CVE-2020-17530 | Crítica (9.8) | 96% | ⚠ Explotación activa | 11 dic 2020 | Forced OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution. Affected software : Apache Struts 2.0.0 - Struts 2.5.25. |
| CVE-2020-17521 | Media (5.5) | 1.0% | — | 7 dic 2020 | Apache Groovy provides extension methods to aid with creating temporary directories. Prior to this fix, Groovy's implementation of those extension methods was using a now superseded Java JDK method call that is… |
| CVE-2019-17566 | Alta (7.5) | 11% | — | 12 nov 2020 | Apache Batik is vulnerable to server-side request forgery, caused by improper input validation by the "xlink:href" attributes. By using a specially-crafted argument, an attacker could exploit this vulnerability to cause… |
| CVE-2018-1285 | Crítica (9.8) | 17% | — | 11 may 2020 | Apache log4net versions before 2.0.10 do not disable XML external entities when parsing log4net configuration files. This allows for XXE-based attacks in applications that accept attacker-controlled log4net… |
| CVE-2019-10086 | Alta (7.3) | 28% | — | 20 ago 2019 | In Apache Commons Beanutils 1.9.2, a special BeanIntrospector class was added which allows suppressing the ability for an attacker to access the classloader via the class property available on all Java objects. We,… |
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