How severe is CVE-2026-8985?

CVE-2026-8985 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-8985 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-8985?

CVE-2026-8985 primarily affects Autel Maxicharger Single Charger Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2026-8985?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2026-8985 published?

CVE-2026-8985 was published on 2026-07-21 and last updated on 2026-08-13.

CVE-2026-8985

CVE-2026-8985 is a critical-severity vulnerability in Autel Maxicharger Single Charger Firmware with a CVSS 3.x base score of 9.8. 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-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 10.0
EPSS exploit prediction: 7% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Autel Maxicharger Single Charger Firmware
Published: 2026-07-21
Last modified: 2026-08-13

Description

Autel Maxi Charger Single firmware through V1.03.51 is vulnerable to OS command injection in the /test endpoint exposed on TCP port 9002. An unauthenticated attacker can supply crafted input in the url parameter to execute arbitrary operating system commands.

Frequently asked questions

What is CVE-2026-8985?: Autel Maxi Charger Single firmware through V1.03.51 is vulnerable to OS command injection in the /test endpoint exposed on TCP port 9002. An unauthenticated attacker can supply crafted input in the url parameter to execute arbitrary operating system commands.
How severe is CVE-2026-8985?: CVE-2026-8985 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-8985 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-8985?: CVE-2026-8985 primarily affects Autel Maxicharger Single Charger Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2026-8985?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2026-8985 published?: CVE-2026-8985 was published on 2026-07-21 and last updated on 2026-08-13.

References

https://cyberdanube.com/security-research/multiple-vulnerabilities-in-autel-maxi-charger/

Affected products (2)

cpe:2.3:o:autel:maxicharger_single_charger_firmware:*:*:*:*:*:*:*:american_standard
cpe:2.3:o:autel:maxicharger_single_charger_firmware:*:*:*:*:*:*:*:european_standard

More vulnerabilities in Autel Maxicharger Single Charger Firmware

CVE-2026-8986 — Critical (CVSS 9.8): Autel Maxi Charger Single firmware through V1.03.51 is vulnerable to OS command injection when processing OCPP…
CVE-2026-8984 — Critical (CVSS 9.8): Autel Maxi Charger Single firmware through V1.03.51 allows unauthenticated remote code execution via the service…
CVE-2026-8983 — Critical (CVSS 9.8): Autel Maxi Charger Single firmware through V1.03.51 contains a hard-coded authentication token that bypasses…
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