CVE-2026-22015

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Information Schema). Supported versions that are affected are 8.0.0-8.0.45, 8.4.0-8.4.8 and 9.0.0-9.6.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

CVSS v3.1

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS

0.24% chance of exploitation in the next 30 days, 15th percentile

Published

2026-04-21

Updated

2026-04-22

Proof-of-concept exploits (1)

• George0Papasotiriou/CVE-2026-22015-Serverless-Function-Environment-Variable-Injection-via…0★ · 2026-08-04

References

• CVE Record
• NVD entry

Related

• CVE-2026-22014
• CVE-2026-22016
• CVE-2026-22013
• CVE-2026-22017
• CVE-2026-22010
• CVE-2026-22018