How severe is CVE-2025-14636?

CVE-2025-14636 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-14636 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-14636?

CVE-2025-14636 affects Tenda Ax9 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-14636?

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

Does CVE-2025-14636 have an EU (EUVD) identifier?

Yes. CVE-2025-14636 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-203271.

When was CVE-2025-14636 published?

CVE-2025-14636 was published on 2025-12-13 and last updated on 2026-06-17.

CVE-2025-14636

CVE-2025-14636 is a low-severity vulnerability in Tenda Ax9 Firmware with a CVSS 3.x base score of 3.7. 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-327.

Key facts

Severity: Low (CVSS 3.x base score 3.7)
CVSS v2: 2.6
CVSS v4: 2.9
EPSS exploit prediction: 0% (16th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-203271
Weakness: CWE-327
Affected product: Tenda Ax9 Firmware
Published: 2025-12-13
Last modified: 2026-06-17

Description

A security flaw has been discovered in Tenda AX9 22.03.01.46. This affects the function image_check of the component httpd. The manipulation results in use of weak hash. It is possible to launch the attack remotely. A high complexity level is associated with this attack. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be used for attacks.

Frequently asked questions

What is CVE-2025-14636?: A security flaw has been discovered in Tenda AX9 22.03.01.46. This affects the function image_check of the component httpd. The manipulation results in use of weak hash. It is possible to launch the attack remotely. A high complexity level is associated with this attack. It is indicated that the exploitability is difficult. The exploit has been released to the public and may be used for attacks.
How severe is CVE-2025-14636?: CVE-2025-14636 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-14636 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-14636?: CVE-2025-14636 affects Tenda Ax9 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-14636?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-14636 have an EU (EUVD) identifier?: Yes. CVE-2025-14636 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-203271.
When was CVE-2025-14636 published?: CVE-2025-14636 was published on 2025-12-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tenda:ax9_firmware:22.03.01.46:*:*:*:*:*:*:*

More vulnerabilities in Tenda Ax9 Firmware

CVE-2023-49436 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been discovered to contain a command injection vulnerability in the 'list' parameter at…
CVE-2023-49435 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 is vulnerable to command injection.
CVE-2023-49434 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been found to contain a stack overflow vulnerability in the 'list' parameter at…
CVE-2023-49433 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been found to contain a stack overflow vulnerability in the 'list' parameter at…
CVE-2023-49432 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been found to contain a stack overflow vulnerability in the 'deviceList' parameter at…
CVE-2023-49431 — Critical (CVSS 9.8): Tenda AX9 V22.03.01.46 has been discovered to contain a command injection vulnerability in the 'mac' parameter at…

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