How severe is CVE-2024-0990?

CVE-2024-0990 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-0990 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-0990?

CVE-2024-0990 affects Tenda I6 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-0990?

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

Does CVE-2024-0990 have an EU (EUVD) identifier?

Yes. CVE-2024-0990 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16767.

When was CVE-2024-0990 published?

CVE-2024-0990 was published on 2024-01-29 and last updated on 2026-06-17.

CVE-2024-0990

CVE-2024-0990 is a high-severity vulnerability in Tenda I6 Firmware with a CVSS 3.x base score of 7.2. 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-787.

Key facts

Severity: High (CVSS 3.x base score 7.2)
CVSS v2: 8.3
EPSS exploit prediction: 2% (74th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-16767
Weakness: CWE-787
Affected product: Tenda I6 Firmware
Published: 2024-01-29
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, was found in Tenda i6 1.0.0.9(3857). This affects the function formSetAutoPing of the file /goform/setAutoPing of the component httpd. The manipulation of the argument ping1 leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252255. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2024-0990?: A vulnerability, which was classified as critical, was found in Tenda i6 1.0.0.9(3857). This affects the function formSetAutoPing of the file /goform/setAutoPing of the component httpd. The manipulation of the argument ping1 leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252255. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2024-0990?: CVE-2024-0990 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-0990 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-0990?: CVE-2024-0990 affects Tenda I6 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-0990?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-0990 have an EU (EUVD) identifier?: Yes. CVE-2024-0990 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-16767.
When was CVE-2024-0990 published?: CVE-2024-0990 was published on 2024-01-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tenda:i6_firmware:1.0.0.9\(3857\):*:*:*:*:*:*:*

More vulnerabilities in Tenda I6 Firmware

CVE-2023-48964 — High (CVSS 7.5): Tenda i6 V1.0.0.8(3856) is vulnerable to Buffer Overflow via /goform/WifiMacFilterSet.
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