CVE-2025-12357
By manipulating the Signal Level Attenuation Characterization (SLAC) protocol with spoofed measurements, an attacker can stage a man-in-the-middle attack between an electric vehicle and chargers that comply with the ISO 15118-2 part. This vulnerability may be exploitable wirelessly, within close proximity, via electromagnetic induction.
Scoring
- Severity
- HIGH
- CVSS base score
- 8.3
- CVSS vector
- CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N
- EPSS probability
- 0.76%
- CWE
- CWE-923
- Published
- 2025-10-31
- Last modified
- 2026-03-19
Affected products
- ISO 15118-2 Network and Application Protocol Requirements EV Car Chargers
Weakness type
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