CVE-2021-40112 — Cisco Catalyst PON Series Switches Optical Network Terminal Vulnerabilities
Multiple vulnerabilities in the web-based management interface of the Cisco Catalyst Passive Optical Network (PON) Series Switches Optical Network Terminal (ONT) could allow an …
Published: 2021-11-04 · CVSS: 10.0 · CVSS 3.1
Multiple vulnerabilities in the web-based management interface of the Cisco Catalyst Passive Optical Network (PON) Series Switches Optical Network Terminal (ONT) could allow an unauthenticated, remote attacker to perform the following actions: Log in with a default credential if the Telnet protocol is enabled Perform command injection Modify the configuration For more information about these vulnerabilities, see the Details section of this advisory.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7