CVE-2026-22539
INFORMATION DISCLOSURE VIA CURL REQUESTS (OCPP)
As the service interaction is performed without authentication, an attacker with some knowledge of the protocol could obtain information about the charger via OCPP v1.6.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
INFORMATION DISCLOSURE VIA CURL REQUESTS (OCPP)
As the service interaction is performed without authentication, an attacker with some knowledge of the protocol could obtain information about the charger via OCPP v1.6.
- Record
CVE-2026-22539- CVSS 4.0
- 5.3 Medium
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N - Weakness
- CWE-201
- Updated
- 2026-11-02
EUVDEUVD-2026-1191
As the service interaction is performed without authentication, an attacker with some knowledge of the protocol could obtain information about the charger via OCPP v1.6.
- Record
EUVD-2026-1191- CVSS 4.0
- 5.3 Medium
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-5c9g-c5m4-vmrj
As the service interaction is performed without authentication, an attacker with some knowledge...
As the service interaction is performed without authentication, an attacker with some knowledge of the protocol could obtain information about the charger via OCPP v1.6.
- Record
GHSA-5c9g-c5m4-vmrj- CVSS 4.0
- 5.3 Medium
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-201
- Updated
- 2026-11-02
NVD
As the service interaction is performed without authentication, an attacker with some knowledge of the protocol could obtain information about the charger via OCPP v1.6.
- Record
CVE-2026-22539- CVSS 4.0
- 5.3 Medium
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-201
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-22539 is a medium vulnerability (CVSS 5.3) in Efacec Qc 60/90/120, published January 7, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. No source names a fixed version.