CVE Explorer

CVE-2026-22593

EVerest is an EV charging software stack. Prior to version 2026.02.0, an off-by-one check in IsoMux certificate filename handling causes a stack-based buffer overflow when a filename length equals `MAX_FILE_NAME_LENGTH` (100). A crafted filename in the certificate directory can overflow `file_names[idx]`, corrupting stack state and enabling potential code execution. Version 2026.02.0 contains a patch.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1fcd3e459383acd9bffe21eca23dda242571fe036815a4820e39f928fe1ab468

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"everest-core","vendor":"EVerest","versions":[{"status":"affected","version":"< 2026.02.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:22a6358c913a740c69f63c0ad21424ceabdf879ec17203fd69f37e8e927f044b · sha256:7856e46a3711bdd5… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":8.4,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:22a6358c913a740c69f63c0ad21424ceabdf879ec17203fd69f37e8e927f044b · sha256:7856e46a3711bdd5… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-193","description":"CWE-193: Off-by-one Error","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:22a6358c913a740c69f63c0ad21424ceabdf879ec17203fd69f37e8e927f044b · sha256:7856e46a3711bdd5… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"name":"https://github.com/EVerest/EVerest/security/advisories/GHSA-cpqf-mcqc-783m","tags":["x_refsource_CONFIRM"],"url":"https://github.com/EVerest/EVerest/security/advisories/GHSA-cpqf-mcqc-783m"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:22a6358c913a740c69f63c0ad21424ceabdf879ec17203fd69f37e8e927f044b · sha256:7856e46a3711bdd5… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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