CVE-2023-30860
WWBN/AVideo stored XSS vulnerability leads to takeover of any user's account, including admin's account
CVSS Score
8.0
EPSS Score
0.0%
EPSS Percentile
0th
WWBN AVideo is an open source video platform. In AVideo prior to version 12.4, a normal user can make a Meeting Schedule where the user can invite another user in that Meeting, but it does not properly sanitize the malicious characters when creating a Meeting Room. This allows attacker to insert malicious scripts. Since any USER including the ADMIN can see the meeting room that was created by the attacker this can lead to cookie hijacking and takeover of any accounts. Version 12.4 contains a patch for this issue.
| CWE | CWE-79 |
| Vendor | wwbn |
| Product | avideo |
| Published | May 8, 2023 |
| Last Updated | Feb 24, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
WWBN / AVideo
< 12.4