Riskcovery

CVE-2026-20219

State
Published
Severity
5.4 Medium
Published
May 6, 2026
Updated
May 6, 2026
Reserved
Oct 8, 2025

Read the record on cve.org

Description

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.

Scores

CVSSScoreVectorSource
3.15.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Ncisco

Weaknesses

  • CWE-639 Authorization Bypass Through User-Controlled Key

Affected Products

ProductVersions
Cisco Webex MeetingsCisco
  • 39.10Affected
  • 39.11Affected
  • 39.6Affected
  • 39.7Affected
  • 39.7.4Affected
  • 39.7.7Affected
  • 39.8Affected
  • 39.8.2Affected
  • 39.8.3Affected
  • 39.8.4Affected
  • 39.9Affected
  • 39.9.1Affected
  • 40.1Affected
  • 40.2Affected
  • 40.4Affected
  • 40.4.10Affected
  • 40.6Affected
  • 40.6.2Affected
  • 42.10Affected
  • 42.11Affected
  • 42.6Affected
  • 42.9Affected
  • 42.12Affected
  • 42.7Affected
  • 43.1Affected
  • and 4 more versions
Cisco SlidoCisco
  • N/AAffected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.