VULNERABILITY INTELLIGENCE

CVE-2023-5543

CVSS score3.3 LOW

EPSS probability0.25%

CISA KEVNot currently listed

Published2023-11-09

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Description

When duplicating a BigBlueButton activity, the original meeting ID was also duplicated instead of using a new ID for the new activity. This could provide unintended access to the original meeting.

Weakness classification

patrick@puiterwijk.org: CWE-284
nvd@nist.gov: NVD-CWE-noinfo

Primary references

patrick@puiterwijk.org — Patch
patrick@puiterwijk.org — Issue Tracking, Patch, Third Party Advisory
patrick@puiterwijk.org — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory