VAR-201810-0572
Vulnerability from variot - Updated: 2023-12-18 12:28A vulnerability in Cisco HyperFlex Software could allow an unauthenticated, remote attacker to generate valid, signed session tokens. The vulnerability is due to a static signing key that is present in all Cisco HyperFlex systems. An attacker could exploit this vulnerability by accessing the static signing key from one HyperFlex system and using it to generate valid, signed session tokens for another HyperFlex system. A successful exploit could allow the attacker to access the HyperFlex Web UI of a system for which they are not authorized. Cisco HyperFlex The software contains a vulnerability related to external control of critical state data.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco HyperFlex is prone to an authorization-bypass vulnerability. Attackers can exploit this issue to gain unauthorized access and obtain sensitive information. This may help in further attacks. This issue is being tracked by Cisco Bug IDs CSCvk22858 and CSCvj95632. Cisco HyperFlex Software is a set of scalable distributed file system of Cisco (Cisco). The system provides unified computing, storage and network through cloud management, and provides enterprise-level data management and optimization services
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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