CVEvulnerability
CVE-2026-87897
4.6 MEDIUM
Official page ↗
- Status
- Awaiting Analysis
- Published
- 2026-10-27
- Last modified
- 2026-10-28
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 4.6 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
- Weaknesses
- CWE-918
Description
A SSRF vulnerability found that enables access to internal Chrome Devtools Protocol APIs that can leak the JWT authentication token for another user. A low privileged attacker could continually exploit this vulnerability to leak the JWT authentication token for another user when they start a recording, which then enables the attacker read/write access to the victim's Whiteboard.
Related
Weakness · CWE (1)
- CWE-918 Server-Side Request Forgery weakness
References
- https://hackerone.com/reports/3576823 hackerone.com