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Vulnerabilities

Vulnerability · CVE-2025-7530

A vulnerability, which was classified as critical, has been found in Tenda FH1202 1.2.0.14(408).

Published Jul 13, 2025 · catalog updated Jul 14, 2025 · Tenda FH1202

Check this week

CVE-2025-7530 is not in CISA KEV. FIRST estimates a 96.00% chance of exploitation in the next 30 days. Check whether you run Tenda FH1202.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.7
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
96.00%
Remediation
Vendor / distro source
Affected products
vendor Tenda FH1202 1.2.0.14(408)

A vulnerability, which was classified as critical, has been found in Tenda FH1202 1.2.0.14(408). Affected by this issue is the function fromPptpUserAdd of the file /goform/PPTPDClient. The manipulation of the argument Username leads to stack-based buffer overflow. The attack may be launched 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 FH1202 1.2.0.14(408)1.2.0.14(408)

How to fix CVE-2025-7530

What to do

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

Should you patch?

CVE-2025-7530 is not in CISA KEV. FIRST estimates a 96.00% chance of exploitation in the next 30 days. Check whether you run Tenda FH1202.

Which versions are affected?

Compare what you have installed with Tenda FH1202 1.2.0.14(408) 1.2.0.14(408). Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 96.00%. 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 13, 2025 · EUVD

    Detected

    A vulnerability, which was classified as critical, has been found in Tenda FH1202 1.2.0.14(408). Affected by this issue is the function fromPptpUserAdd of the file /goform/PPTPDClient. The manipulation of the argument Username leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

  2. Jul 14, 2025 · EUVD

    Updated

    A vulnerability, which was classified as critical, has been found in Tenda FH1202 1.2.0.14(408). Affected by this issue is the function fromPptpUserAdd of the file /goform/PPTPDClient. The manipulation of the argument Username leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Sources

  • CVE.orgVulnerability recordCVE-2025-7530

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-21258

    A vulnerability, which was classified as critical, has been found in Tenda FH1202 1.2.0.14(408). Affected by this issue is the function fromPptpUserAdd of the file /goform/PPTPDClient. The manipulation of the argument Username leads to stack-based buffer overflow. The attack may

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Jul 14, 2025. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.