CVE-2019-1937
CVSS v3
9.8
CRITICAL
Score EPSS
75.9 %
probabilité d’exploitation au 2026-10-05
CISA KEV
Non
exploitation connue
Exploitation
—
statut SSVC
Description
A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data could allow an unauthenticated, remote attacker to acquire a valid session token with administrator privileges, bypassing user authentication. The vulnerability is due to insufficient request header validation during the authentication process. An attacker could exploit this vulnerability by sending a series of malicious requests to an affected device. An exploit could allow the attacker to use the acquired session token to gain full administrator access to the affected device.
Détails techniques
- Publiée le
- 2019-08-21
- Exploit-DB
- EDB-51589
Questions fréquentes
Qu’est-ce que CVE-2019-1937 ?
A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data could allow an unauthenticated, remote attacker to acquire a valid session token with administrator privileges, bypassing user authentication. The vulnerability is due to insufficient request header validation during the authentication process. An attacker could exploit this vulnerability by sending a series of malicious requests to an affected device. An exploit could allow the attacker to use the acquired session token to gain full administrator access to the affected device.
CVE-2019-1937 est-elle activement exploitée ?
Aucune exploitation active de CVE-2019-1937 n’est confirmée. Son score EPSS était de 75.9 % au 2026-10-05, soit la probabilité estimée d’exploitation dans les 30 prochains jours.
Quel est le score CVSS de CVE-2019-1937 ?
CVE-2019-1937 a un score de base CVSS v3 de 9.8 (gravité CRITICAL).
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Autres vulnérabilités 2019 à trier
Classées par probabilité d’exploitation (EPSS).