How severe is CVE-2023-35835?

CVE-2023-35835 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-2023-35835 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-35835?

CVE-2023-35835 affects Solax Pocket Wifi 3 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-35835?

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.

Does CVE-2023-35835 have an EU (EUVD) identifier?

Yes. CVE-2023-35835 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-39830.

When was CVE-2023-35835 published?

CVE-2023-35835 was published on 2024-01-23 and last updated on 2026-06-17.

CVE-2023-35835

CVE-2023-35835 is a critical-severity vulnerability in Solax Pocket Wifi 3 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.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-39830
Affected product: Solax Pocket Wifi 3 Firmware
Published: 2024-01-23
Last modified: 2026-06-17

Description

An issue was discovered in SolaX Pocket WiFi 3 through 3.001.02. The device provides a WiFi access point for initial configuration. The WiFi network provided has no network authentication (such as an encryption key) and persists permanently, including after enrollment and setup is complete. The WiFi network serves a web-based configuration utility, as well as an unauthenticated ModBus protocol interface.

Frequently asked questions

What is CVE-2023-35835?: An issue was discovered in SolaX Pocket WiFi 3 through 3.001.02. The device provides a WiFi access point for initial configuration. The WiFi network provided has no network authentication (such as an encryption key) and persists permanently, including after enrollment and setup is complete. The WiFi network serves a web-based configuration utility, as well as an unauthenticated ModBus protocol interface.
How severe is CVE-2023-35835?: CVE-2023-35835 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-2023-35835 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-35835?: CVE-2023-35835 affects Solax Pocket Wifi 3 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-35835?: 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.
Does CVE-2023-35835 have an EU (EUVD) identifier?: Yes. CVE-2023-35835 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-39830.
When was CVE-2023-35835 published?: CVE-2023-35835 was published on 2024-01-23 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:solax:pocket_wifi_3_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Solax Pocket Wifi 3 Firmware

CVE-2023-35837 — Critical (CVSS 9.8): An issue was discovered in SolaX Pocket WiFi 3 through 3.001.02. Authentication for web interface is completed via an…
CVE-2023-35836 — Medium (CVSS 6.5): An issue was discovered in SolaX Pocket WiFi 3 through 3.001.02. An attacker within RF range can obtain a cleartext…

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