CVE-2023-26213
Estado: ModificadaAlta (7.2)—
On Barracuda CloudGen WAN Private Edge Gateway devices before 8 webui-sdwan-1089-8.3.1-174141891, an OS command injection vulnerability exists in /ajax/update_certificate - a crafted HTTP request allows an authenticated attacker to execute arbitrary commands. For example, a name field can contain :password and a password field can contain shell metacharacters.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 7.2
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 7.88%
- Percentil entre todas las CVEs puntuadas: 95
- 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 (7)
CWE
- CWE-78
- CWE-78
Referencias
- http://seclists.org/fulldisclosure/2023/Mar/2
- https://campus.barracuda.com/product/cloudgenwan/doc/96024723/release-notes-8-3-1/
- https://sec-consult.com/vulnerability-lab/advisory/os-command-injection-in-barracuda-cloudgen-wan/
- https://www.barracuda.com/products/network-security/cloudgen-wan
- http://seclists.org/fulldisclosure/2023/Mar/2
- https://campus.barracuda.com/product/cloudgenwan/doc/96024723/release-notes-8-3-1/
- https://sec-consult.com/vulnerability-lab/advisory/os-command-injection-in-barracuda-cloudgen-wan/
- https://www.barracuda.com/products/network-security/cloudgen-wan
JSON original (NVD)
Mostrar
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