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CVE-2026-27813

MEDIUMCVSS 5.3/10EPSS 0.13%

Last modified

CVE-2026-27813 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to use-after-free. EPSS estimates a 0.13% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1
5.3/10

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

EPSS Probability
0.13%

2.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
LinuxfoundationEverest< 2026.02.0

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2026-27813?
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.
How severe is CVE-2026-27813?
CVE-2026-27813 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.13% probability of exploitation in the next 30 days.
How do I fix CVE-2026-27813?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-27813?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST