CVE-2021-28973
Estado: ModificadaMedia (4.9)—
The XML Import functionality of the Administration console in Perforce Helix ALM 2020.3.1 Build 22 accepts XML input data that is parsed by insecurely configured software components, leading to XXE attacks.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- Puntuación base: 4.9
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.89%
- Percentil entre todas las CVEs puntuadas: 58
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-611
Referencias
JSON original (NVD)
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"published": "2021-04-13T17:15:12.217",
"references": [
{
"url": "https://www.compass-security.com/fileadmin/Research/Advisories/2021-01_CSNC-2021-005_Helix_ALM_XXE.txt",
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"value": "La funcionalidad XML Import de la consola de Administración en Perforce Helix ALM versión 2020.3.1 Build 22, acepta datos de entrada XML que son analizados por componentes de software configurados de forma no segura, conllevando a ataques de tipo XXE"
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"lastModified": "2026-06-17T03:47:06.893",
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