CVE-2020-11466
Estado: ModificadaMedia (4.3)—
An issue was discovered in Deskpro before 2019.8.0. The /api/tickets endpoint failed to properly validate a user's privilege, allowing an attacker to retrieve arbitrary information about all helpdesk tickets stored in database with numerous filters. This leaked sensitive information to unauthorized parties. Additionally, it leaked ticket authentication code, making it possible to make changes to a ticket.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Puntuación base: 4.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.23%
- Percentil entre todas las CVEs puntuadas: 68
- 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-269
Referencias
- https://blog.redforce.io/attacking-helpdesks-part-1-rce-chain-on-deskpro/
- https://support.deskpro.com/en/news/posts/deskpro-security-update-2019-09
- https://support.deskpro.com/en/news/posts/deskpro-v2019-8-0-released-security-update
- https://blog.redforce.io/attacking-helpdesks-part-1-rce-chain-on-deskpro/
- https://support.deskpro.com/en/news/posts/deskpro-security-update-2019-09
- https://support.deskpro.com/en/news/posts/deskpro-v2019-8-0-released-security-update
JSON original (NVD)
Mostrar
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"value": "An issue was discovered in Deskpro before 2019.8.0. The /api/tickets endpoint failed to properly validate a user's privilege, allowing an attacker to retrieve arbitrary information about all helpdesk tickets stored in database with numerous filters. This leaked sensitive information to unauthorized parties. Additionally, it leaked ticket authentication code, making it possible to make changes to a ticket."
},
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}
],
"lastModified": "2026-06-17T02:50:13.677",
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