How severe is CVE-2024-0923?

CVE-2024-0923 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-0923 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-0923?

CVE-2024-0923 affects Tendacn Ac10u Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-0923?

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

Does CVE-2024-0923 have an EU (EUVD) identifier?

Yes. CVE-2024-0923 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16704.

When was CVE-2024-0923 published?

CVE-2024-0923 was published on 2024-01-26 and last updated on 2026-06-17.

CVE-2024-0923

CVE-2024-0923 is a medium-severity vulnerability in Tendacn Ac10u Firmware with a CVSS 3.x base score of 4.7. 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-121.

Key facts

Severity: Medium (CVSS 3.x base score 4.7)
CVSS v2: 5.8
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-16704
Weakness: CWE-121
Affected product: Tendacn Ac10u Firmware
Published: 2024-01-26
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, has been found in Tenda AC10U 15.03.06.49_multi_TDE01. Affected by this issue is the function formSetDeviceName. The manipulation of the argument devName leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-252128. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2024-0923?: A vulnerability, which was classified as critical, has been found in Tenda AC10U 15.03.06.49_multi_TDE01. Affected by this issue is the function formSetDeviceName. The manipulation of the argument devName leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-252128. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2024-0923?: CVE-2024-0923 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-0923 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-0923?: CVE-2024-0923 affects Tendacn Ac10u Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-0923?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-0923 have an EU (EUVD) identifier?: Yes. CVE-2024-0923 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16704.
When was CVE-2024-0923 published?: CVE-2024-0923 was published on 2024-01-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tendacn:ac10u_firmware:15.03.06.49_multi_tde01:*:*:*:*:*:*:*

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CVE-2023-44023 — Critical (CVSS 9.8): Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the ssid…
CVE-2023-44022 — Critical (CVSS 9.8): Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the speed_dir…
CVE-2023-44021 — Critical (CVSS 9.8): Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the…
CVE-2023-44020 — Critical (CVSS 9.8): Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the security…
CVE-2023-44019 — Critical (CVSS 9.8): Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the mac…
CVE-2023-44018 — Critical (CVSS 9.8): Tenda AC10U v1.0 US_AC10UV1.0RTL_V15.03.06.49_multi_TDE01 was discovered to contain a stack overflow via the domain…

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