CVE-2021-40112

CRITICAL

10.0

Description

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.

Details CVE

Score CVSS v3.110.0

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie11/4/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

cisco:catalyst_pon_switch_cgp-ont-1pcisco:catalyst_pon_switch_cgp-ont-1p_firmwarecisco:catalyst_pon_switch_cgp-ont-4pcisco:catalyst_pon_switch_cgp-ont-4p_firmwarecisco:catalyst_pon_switch_cgp-ont-4pvcisco:catalyst_pon_switch_cgp-ont-4pv_firmwarecisco:catalyst_pon_switch_cgp-ont-4pvccisco:catalyst_pon_switch_cgp-ont-4pvc_firmwarecisco:catalyst_pon_switch_cgp-ont-4tvcwcisco:catalyst_pon_switch_cgp-ont-4tvcw_firmware

Faiblesses (CWE)

CWE-284

References

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-catpon-multivulns-CE3DSYGr(psirt@cisco.com)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-catpon-multivulns-CE3DSYGr(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.