CVE-2026-20191
HIGH
MEDIUM
Priority: 0.05
BB Relevance:
75/100
Published: 2026-07-01
Modified: 2026-10-25
First seen: 2026-10-29
Status: active
Attack Surface
Network
Low Complexity
No Auth
No Interaction
Conf. Impact
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
None
S:
Unchanged
C:
High
I:
None
A:
None
Description
A vulnerability in Cisco Catalyst Center could allow an unauthenticated, remote attacker to read arbitrary files from a restricted container. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to read arbitrary files from a restricted container of the affected device.
Weakness Classification (1)
Affected Software (2)
| Vendor | Product | Version |
|---|---|---|
| cisco | catalyst_center | 2.3.7.0 – 2.3.7.11 |
| cisco | catalyst_center_global_manager | < 1.4.1 |
References & Advisories (1)
Vendor Advisory