CVE-2026-27813 MEDIUM

CVE-2026-27813: EVerest has use-after-free in auth timeout timer via race condition

Vendor Everest
Product everest-core
Weakness CWE-416
Published March 26, 2026
Last update March 27, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Physical
Attack complexity High
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

What the vulnerability does

01Description

EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to use-after-free. This is triggered by EV plug-in/unplug and RFID/RemoteStart/OCPP authorization events (or delayed authorization response). Version 2026.2.0 contains a patch.

Key dates

02Disclosure timeline

March 26, 2026 CVE published
March 27, 2026 Record updated