CVE-2020-3124: Cisco Hosted Collaboration Mediation Fulfillment Cross-Site Request Forgery Vulnerability

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-09-23 · updated 2026-06-17
Weakness: CWE-352

Description

A vulnerability in the web-based interface of Cisco Hosted Collaboration Mediation Fulfillment (HCM-F) could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. The vulnerability is due to insufficient CSRF protections by the affected software. An attacker could exploit this vulnerability by persuading a targeted user to click a malicious link. A successful exploit could allow the attacker to send arbitrary requests that could change the password of a targeted user. An attacker could then take unauthorized actions on behalf of the targeted user.

Affected products

Cisco Hosted Collaboration Mediation Fulfillment: before 12.5\(1\) — fixed in 12.5\(1\)

How to fix

Upgrade to a fixed version: Cisco Hosted Collaboration Mediation Fulfillment 12.5\(1\). Check the vendor advisory for mitigations.

References

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