PT-2026-28351 · Everest · Everest

Finder16 · Published 2026-03-26 · Updated 2026-03-29 · CVE-2026-26073

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions EVerest versions prior to 2026.02.0

Description EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race condition that can lead to potential corruption of std::queue and std::deque. The issue is triggered by a powermeter public key update and EV session/error events occurring while OCPP is not initiated. This results in a data race report from TSAN and the observation of a misaligned address runtime error from ASAN/UBSAN.

Recommendations Update to version 2026.02.0 or later.

Exploit

Fix

Heap Based Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-122

CWE-787

Related Identifiers

CVE-2026-26073

GHSA-JF36-F4F9-7QC2

Affected Products

Everest

References · 5

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26073.json · Exploit
• https://github.com/EVerest/EVerest/security/advisories/GHSA-jf36-f4f9-7qc2 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-26073 · Security Note
• https://osv.dev/vulnerability/CVE-2026-26073 · Vendor Advisory
• https://twitter.com/CVEnew/status/2038135175872479304 · Twitter Post