Nginx
Nginx NJS: vulnerabilidades y CVE
Nginx NJS tiene 7 vulnerabilidades publicadas, 2 de ellas en los últimos 12 meses. 2 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE7
Últimos 12 meses2
Críticas2
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-78689 | Crítica (9.2) | 0.76% | — | 2 sept 2026 | Description NGINX JavaScript (njs) has a vulnerability in the XML module's namespace prefix list parser, reachable through the xml.exclusiveC14n() method. An unauthenticated remote attacker can trigger it when an… |
| CVE-2026-18329 | Alta (8.8) | 0.38% | — | 2 sept 2026 | Description NGINX JavaScript (njs) and QuickJS (qjs) engines have a vulnerability when a js_access handler performs asynchronous request body processing and an exception is thrown during asynchronous access-control… |
| CVE-2022-35173 | Alta (7.5) | 1.4% | — | 18 ago 2022 | An issue was discovered in Nginx NJS v0.7.5. The JUMP offset for a break instruction was not set to a correct offset during code generation, leading to a segmentation violation. |
| CVE-2022-30503 | Media (5.5) | 0.29% | — | 2 jun 2022 | Nginx NJS v0.7.2 was discovered to contain a segmentation violation in the function njs_set_number at src/njs_value.h. |
| CVE-2022-29780 | Media (5.5) | 0.38% | — | 2 jun 2022 | Nginx NJS v0.7.2 was discovered to contain a segmentation violation in the function njs_array_prototype_sort at src/njs_array.c. |
| CVE-2022-29779 | Media (5.5) | 0.38% | — | 2 jun 2022 | Nginx NJS v0.7.2 was discovered to contain a segmentation violation in the function njs_value_own_enumerate at src/njs_value.c. |
| CVE-2021-46461 | Crítica (9.8) | 3.1% | — | 14 feb 2022 | njs through 0.7.0, used in NGINX, was discovered to contain an out-of-bounds array access via njs_vmcode_typeof in /src/njs_vmcode.c. |
🎯 Cómo se explota (técnicas ATT&CK)
Número de CVE de esta tecnología asignadas a cada técnica de explotación o de impacto principal.