How severe is CVE-2024-41492?

CVE-2024-41492 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-41492 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-41492?

CVE-2024-41492 affects Tenda Ax1806 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-41492?

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-2024-41492 have an EU (EUVD) identifier?

Yes. CVE-2024-41492 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39063.

When was CVE-2024-41492 published?

CVE-2024-41492 was published on 2024-07-19 and last updated on 2026-06-17.

CVE-2024-41492

CVE-2024-41492 is a high-severity vulnerability in Tenda Ax1806 Firmware with a CVSS 3.x base score of 7.5. 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-121.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-39063
Weakness: CWE-121
Affected product: Tenda Ax1806 Firmware
Published: 2024-07-19
Last modified: 2026-06-17

Description

A stack overflow in Tenda AX1806 v1.0.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.

Frequently asked questions

What is CVE-2024-41492?: A stack overflow in Tenda AX1806 v1.0.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.
How severe is CVE-2024-41492?: CVE-2024-41492 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-41492 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-41492?: CVE-2024-41492 affects Tenda Ax1806 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-41492?: 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-2024-41492 have an EU (EUVD) identifier?: Yes. CVE-2024-41492 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39063.
When was CVE-2024-41492 published?: CVE-2024-41492 was published on 2024-07-19 and last updated on 2026-06-17.

References

https://gist.github.com/Swind1er/4176fdc25e415296904c9fb19e2f8293

Affected products (1)

cpe:2.3:o:tenda:ax1806_firmware:1.0.0.1:*:*:*:*:*:*:*

More vulnerabilities in Tenda Ax1806 Firmware

CVE-2024-44557 — Critical (CVSS 9.8): Tenda AX1806 v1.0.0.1 contains a stack overflow via the iptv.stb.mode parameter in the function setIptvInfo.
CVE-2024-44555 — Critical (CVSS 9.8): Tenda AX1806 v1.0.0.1 contains a stack overflow via the iptv.city.vlan parameter in the function setIptvInfo.
CVE-2024-44553 — Critical (CVSS 9.8): Tenda AX1806 v1.0.0.1 contains a stack overflow via the iptv.stb.mode parameter in the function formGetIptv.
CVE-2024-44552 — Critical (CVSS 9.8): Tenda AX1806 v1.0.0.1 contains a stack overflow via the adv.iptv.stballvlans parameter in the function formGetIptv.
CVE-2024-44551 — Critical (CVSS 9.8): Tenda AX1806 v1.0.0.1 contains a stack overflow via the iptv.city.vlan parameter in the function formGetIptv.
CVE-2024-44550 — Critical (CVSS 9.8): Tenda AX1806 v1.0.0.1 contains a stack overflow via the adv.iptv.stbpvid parameter in the function formGetIptv.

All CVEs affecting Tenda Ax1806 Firmware →

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