Cisco Webex Services Certificate Validation Vulnerability — CISCO-SA-WEBEX-CUI-CERT-8JSZYHWL
Cisco · Cisco · CISCO-SA-WEBEX-CUI-CERT-8JSZYHWL
ID
CISCO-SA-WEBEX-CUI-CERT-8JSZYHWL
CISCO-SA-WEBEX-CUI-CERT-8JSZYHWL
Datum
Activity
Quelle
Cisco
Cisco
Vendor
Cisco
Cisco
Risiko
critical
critical
Zusammenfassung
A vulnerability in the integration of single sign-on (SSO) with Control Hub in Cisco Webex Services could have allowed an unauthenticated, remote attacker to impersonate any user within the service. This vulnerability existed because of improper certificate validation. Prior to this vulnerability being addressed, an attacker could have exploited this vulnerability by connecting to a service endpoint and supplying a…
Produkt
Cisco Webex Services Certificate Validation
Was tun?
Allgemeine, vorsichtige Schritte (bitte prüfe die offizielle Quelle für Details):
- Priorisiere sofort Patches oder Mitigations (hohes akutes Risiko).
- Identifiziere betroffene Produktversionen und prüfe, ob du betroffen bist.
- Spiele Hersteller-Updates/Patches ein oder setze empfohlene Mitigations um.
- Lies das offizielle Advisory für betroffene Versionen und konkrete Schritte.