Input validation

An unauthenticated local attacker can perform a privilege escalation due to improper input validation in the OCPP agent service...

CVE-2024-25999

The CVE-2024-25999 entry concerns unauthenticated local privilege escalation via improper input validation in the OCPP agent service. Connected sources show a related class of vulnerabilities in Phoenix Contact CHARX SEC charging controllers (e.g., CHARX SEC-3100/CHARX SEC-3000) where an input va...

CVE-2024-25999 PHOENIX CONTACT: Privilege escalation in the OCPP agent service

An unauthenticated local attacker can perform a privilege escalation due to improper input validation in the OCPP agent service...

CVE-2024-25999 PHOENIX CONTACT: Privilege escalation in the OCPP agent service

An unauthenticated local attacker can perform a privilege escalation due to improper input validation in the OCPP agent service...

CVE-2024-25998

Phoenix Contact CHARX SEC vulnerable to command injection in the OCPP Service due to improper input validation. Affected: CHARX SEC-3000 (and CHARX SEC-3100 per related advisories) with versions prior to v1.5.1. Impact: unauthenticated, remote attacker can potentially execute arbitrary code on af...

CVE-2024-25998 PHOENIX CONTACT: Command injection in the OCPP Service

An unauthenticated remote attacker can perform a command injection in the OCPP Service with limited privileges due to improper input validation...

CVE-2023-52096

SteVe Community ocpp-jaxb before 0.0.8 generates invalid timestamps such as ones with month 00 in certain situations such as when an application receives a StartTransaction Open Charge Point Protocol message with a timestamp parameter of 1000000. This may lead to a SQL exception in applications,...

CVE-2023-52096

The CVE affects SteVe Community ocpp-jaxb before 0.0.8. It describes generation of invalid timestamps (e.g., month 00) in certain StartTransaction messages, which can trigger SQL exceptions and undermine the integrity of transaction records. Remediation: upgrade to 0.0.8 or later; as a temporary ...

PT-2023-31920 · Steve Community · Ocpp-Jaxb

Name of the Vulnerable Software and Affected Versions: SteVe Community ocpp-jaxb versions prior to 0.0.8 Description: The issue generates invalid timestamps, such as ones with month 00, in certain situations. This can occur when an application receives a StartTransaction Open Charge Point Protoco...

CVE-2023-52096

SteVe Community ocpp-jaxb before 0.0.8 generates invalid timestamps such as ones with month 00 in certain situations such as when an application receives a StartTransaction Open Charge Point Protocol message with a timestamp parameter of 1000000. This may lead to a SQL exception in applications,...

CVE-2023-49955

An issue was discovered in Dalmann OCPP.Core before 1.2.0 for OCPP Open Charge Point Protocol for electric vehicles. It does not validate the length of the chargePointVendor field in a BootNotification message, potentially leading to server instability and a denial of service when processing...

CVE-2023-49958

An issue was discovered in Dalmann OCPP.Core through 1.2.0 for OCPP Open Charge Point Protocol for electric vehicles. The server processes mishandle StartTransaction messages containing additional, arbitrary properties, or duplicate properties. The last occurrence of a duplicate property is...

CVE-2023-49956

An issue was discovered in Dalmann OCPP.Core before 1.3.0 for OCPP Open Charge Point Protocol for electric vehicles. A StopTransaction message with any random transactionId terminates active transactions...

CVE-2023-49958

Summary (CVE-2023-49958): Dalmann OCPP.Core (up to version 1.2.0) mishandles StartTransaction messages that include extra or duplicate properties; the last duplicate property is accepted, which may enable tampering with transaction records and affect system integrity. Affected product: Dalmann OC...

CVE-2023-49957

An issue was discovered in Dalmann OCPP.Core before 1.3.0 for OCPP Open Charge Point Protocol for electric vehicles. It permits multiple transactions with the same connectorId and idTag, contrary to the expected ConcurrentTx status. This could result in critical transaction management and billing...

CVE-2023-49956

An issue was discovered in Dalmann OCPP.Core before 1.3.0 for OCPP Open Charge Point Protocol for electric vehicles. A StopTransaction message with any random transactionId terminates active transactions...

CVE-2023-49956

Summary: CVE-2023-49956 affects Dalmann OCPP.Core prior to 1.3.0 . A vulnerability allows a StopTransaction message with any random transactionId to terminate active transactions. Impact : termination of ongoing transactions on affected deployments. Affected versions : Dalmann OCPP.Core before 1....

CVE-2023-49958

An issue was discovered in Dalmann OCPP.Core through 1.2.0 for OCPP Open Charge Point Protocol for electric vehicles. The server processes mishandle StartTransaction messages containing additional, arbitrary properties, or duplicate properties. The last occurrence of a duplicate property is...

CVE-2023-49957

CVE-2023-49957 affects Dalmann OCPP.Core prior to 1.3.0. The issue allows multiple transactions using the same connectorId and idTag, violating ConcurrentTx expectations and potentially causing billing/transaction management errors. Affected software: Dalmann OCPP.Core (

CVE-2023-49955

CVE-2023-49955 affects Dalmann OCPP.Core prior to 1.2.0. The vulnerability arises from not validating the length of the chargePointVendor field in a BootNotification message, which can cause server instability and a denial of service when processing excessively large inputs. The issue is document...