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Vulnerabilities

Vulnerability · CVE-2025-8017

A vulnerability was found in Tenda AC7 15.03.06.44.

Published Jul 22, 2025 · catalog updated Jul 22, 2025 · Tenda AC7

Last checked Oct 29, 2026. A connected source was read within the last 7 days.

Check this week

CVE-2025-8017 is not in CISA KEV. FIRST estimates a 13.20% chance of exploitation in the next 30 days. Check whether you run Tenda AC7.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
High8.7
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
13.20%
Remediation
Vendor / distro source
Affected products
vendor Tenda AC7 15.03.06.44

A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. Affected is the function formSetMacFilterCfg of the file /goform/setMacFilterCfg of the component httpd. The manipulation of the argument deviceList leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

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 AC7 15.03.06.4415.03.06.44

How to fix CVE-2025-8017

What to do

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

Should you patch?

CVE-2025-8017 is not in CISA KEV. FIRST estimates a 13.20% chance of exploitation in the next 30 days. Check whether you run Tenda AC7.

Which versions are affected?

Compare what you have installed with Tenda AC7 15.03.06.44 15.03.06.44. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 13.20%. 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. Jul 22, 2025 · EUVD

    Detected

    A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. Affected is the function formSetMacFilterCfg of the file /goform/setMacFilterCfg of the component httpd. The manipulation of the argument deviceList leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

  2. Jul 22, 2025 · EUVD

    Updated

    A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. Affected is the function formSetMacFilterCfg of the file /goform/setMacFilterCfg of the component httpd. The manipulation of the argument deviceList leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Sources

  • CVE.orgVulnerability recordCVE-2025-8017

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-8017

    30-day exploitation probability 13.20%

    first.org
  • EUVDVulnerability recordEUVD-2025-22320

    A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. Affected is the function formSetMacFilterCfg of the file /goform/setMacFilterCfg of the component httpd. The manipulation of the argument deviceList leads to stack-based buffer overflow. It is

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 29, 2026
  • CVE.orgOct 21, 2026
  • EUVDOct 21, 2026