What is the CVSS score of CVE-2026-27813?

CVE-2026-27813 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H. EPSS exploitation probability: 0.0%.

Which versions of EVerest are affected by CVE-2026-27813?

Organizations using EVerest should be aware of moderate risk from CVE-2026-27813, a use-after-free vulnerability rated CVSS 5.3. Exploitation could compromise the security of affected deployments.. A patch is available.

EVerest CVE-2026-27813

EUVD-2026-16220 MEDIUM

Use After Free (CWE-416)

2026-03-26 GitHub_M

Information Disclosure Use After Free Memory Corruption

5.3

CVSS 3.1

CVSS VectorNVD

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

Attack Vector

Physical

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

High

Lifecycle Timeline

Patch available

Apr 16, 2026 - 05:29 EUVD

2026.02.0

EUVD ID Assigned

Mar 26, 2026 - 16:45 euvd

EUVD-2026-16220

Analysis Generated

Mar 26, 2026 - 16:45 vuln.today

CVE Published

Mar 26, 2026 - 16:23 nvd

MEDIUM 5.3

DescriptionNVD

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.

AnalysisAI

EVerest charging software stack versions prior to 2026.02.0 contain a data race condition leading to use-after-free memory corruption, triggered by EV plug-in/unplug events and authorization flows (RFID, RemoteStart, OCPP). Unauthenticated physical attackers with high complexity can exploit this to leak sensitive information or cause denial of service on affected charging infrastructure. …

RemediationAI

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Analysis

Detailed AI-generated intelligence summary covering attack vector, impact assessment, affected versions, remediation steps, and indicators of compromise.

POChttps://••••••••••.com/exploit

PATCHhttps://••••••••••.com/patch

ADVISORYhttps://••••••••••.com/advisory

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CVE-2026-27813 vulnerability details – vuln.today

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