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Vulnerabilities

Vulnerability · CVE-2025-9731

A vulnerability was determined in Tenda AC9 15.03.05.19.

Published Aug 31, 2025 · catalog updated Sep 2, 2025 · Tenda AC9

Check if you run it

No confirmed exploitation is on record for CVE-2025-9731. EPSS is 0.14%. Act only if a listed version of Tenda AC9 is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Low2.0
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.14%
Remediation
Vendor / distro source
Affected products
vendor Tenda AC9 15.03.05.19

A vulnerability was determined in Tenda AC9 15.03.05.19. The impacted element is an unknown function of the file /etc_ro/shadow of the component Administrative Interface. This manipulation causes hard-coded credentials. It is possible to launch the attack on the local host. The attack's complexity is rated as high. The exploitability is regarded as difficult. The exploit has been publicly disclosed and may be utilized.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Tenda AC9 15.03.05.1915.03.05.19

How to fix CVE-2025-9731

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-9731. EPSS is 0.14%. Act only if a listed version of Tenda AC9 is installed.

Which versions are affected?

Compare what you have installed with Tenda AC9 15.03.05.19 15.03.05.19. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.14%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Aug 31, 2025 · EUVD

    Detected

    A vulnerability was determined in Tenda AC9 15.03.05.19. The impacted element is an unknown function of the file /etc_ro/shadow of the component Administrative Interface. This manipulation causes hard-coded credentials. It is possible to launch the attack on the local host. The attack's complexity is rated as high. The exploitability is regarded as difficult. The exploit has been publicly disclose

  2. Sep 2, 2025 · EUVD

    Updated

    A vulnerability was determined in Tenda AC9 15.03.05.19. The impacted element is an unknown function of the file /etc_ro/shadow of the component Administrative Interface. This manipulation causes hard-coded credentials. It is possible to launch the attack on the local host. The attack's complexity is rated as high. The exploitability is regarded as difficult. The exploit has been publicly disclose

Sources

  • CVE.orgVulnerability recordCVE-2025-9731

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-9731

    30-day exploitation probability 0.14%

    first.org
  • EUVDVulnerability recordEUVD-2025-26297

    A vulnerability was determined in Tenda AC9 15.03.05.19. The impacted element is an unknown function of the file /etc_ro/shadow of the component Administrative Interface. This manipulation causes hard-coded credentials. It is possible to launch the attack on the local host. The a

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.