PT-2026-38080 · Cisco · Cisco Slido+1

Published 2026-05-06 · Updated 2026-05-06 · CVE-2026-20219

NVD

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

A vulnerability in the REST API of Cisco Slido could have allowed an authenticated, remote attacker to access the social profile data of other users or affect quiz and poll results. Cisco has addressed this vulnerability in Cisco Slido and no customer action is needed.

This vulnerability existed because of the presence of an insecure direct object reference. Prior to this vulnerability being addressed, an attacker could have exploited this vulnerability by sending a crafted request to the vulnerable API endpoint. A successful exploit could have allowed the attacker to view the social profiles of other users or affect quiz and poll results.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-20219

Affected Products

Cisco Slido

Cisco Webex Meetings

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-20219 · Security Note
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-slido-idor-CpsFmKxN · Vendor Advisory