Vulnerability · Published Jul 1, 2026 · Assigned by cisco
CVE-2026-20191Cisco Catalyst Center Arbitrary File Read Vulnerability
High 7.5
In plain English
A high-severity path traversal in Cisco Catalyst Center from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Cisco Catalyst Center | 2.3.7.0-VA2.3.7.5-VA2.3.7.6-VA2.3.7.7-VA2.3.7.9-VA3.1.33.1.3-VA2.3.7.10-VA |
Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N