How severe is CVE-2024-23958?

CVE-2024-23958 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2024-23958 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-23958?

CVE-2024-23958 affects Autel Maxicharger Ac Elite Business C50 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-23958?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-23958 have an EU (EUVD) identifier?

Yes. CVE-2024-23958 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-21384.

When was CVE-2024-23958 published?

CVE-2024-23958 was published on 2024-09-28 and last updated on 2026-06-17.

CVE-2024-23958

CVE-2024-23958 is a medium-severity vulnerability in Autel Maxicharger Ac Elite Business C50 Firmware with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-798.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (52nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-21384
Weakness: CWE-798
Affected product: Autel Maxicharger Ac Elite Business C50 Firmware
Published: 2024-09-28
Last modified: 2026-06-17

Description

Autel MaxiCharger AC Elite Business C50 BLE Hardcoded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Autel MaxiCharger AC Elite Business C50 charging stations. Authentication is not required to exploit this vulnerability. The specific flaw exists within the BLE AppAuthenRequest command handler. The handler uses hardcoded credentials as a fallback in case of an authentication request failure. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-23196

Frequently asked questions

What is CVE-2024-23958?: Autel MaxiCharger AC Elite Business C50 BLE Hardcoded Credentials Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Autel MaxiCharger AC Elite Business C50 charging stations. Authentication is not required to exploit this vulnerability. The specific flaw exists within the BLE AppAuthenRequest command handler. The handler uses hardcoded credentials as a fallback in case of an authentication request failure. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-23196
How severe is CVE-2024-23958?: CVE-2024-23958 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2024-23958 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-23958?: CVE-2024-23958 affects Autel Maxicharger Ac Elite Business C50 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-23958?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-23958 have an EU (EUVD) identifier?: Yes. CVE-2024-23958 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-21384.
When was CVE-2024-23958 published?: CVE-2024-23958 was published on 2024-09-28 and last updated on 2026-06-17.

References

https://www.zerodayinitiative.com/advisories/ZDI-24-852/

Affected products (1)

cpe:2.3:o:autel:maxicharger_ac_elite_business_c50_firmware:1.32.00:*:*:*:*:*:*:*

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