CVE-2026-43870: Apache Thrift: Node.js web_server.js multi-vulnerability
Overview
- Severity
- High (CVSS 7.3)
- CVSS Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-May
- Released
- 2026-05-07
- Last Updated
- 2026-05-19
- EPSS Score
- 0.39% (percentile: 31.0%)
Affected Products (2)
Open Source Software
- cbl2 ceph 16.2.10-11 on CBL Mariner 2.0
Mariner
- azl3 thrift 0.15.0-5 on Azure Linux 3.0
Revision History
- 2026-05-07: Information published.
- 2026-05-19: Information published.