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Vulnerabilities

Vulnerability · CVE-2025-10756

A security flaw has been discovered in UTT HiPER 840G up to 3.1.1-190328.

Published Sep 20, 2025 · catalog updated Sep 22, 2025 · UTT HiPER 840G

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

Check if you run it

No confirmed exploitation is on record for CVE-2025-10756. EPSS is 0.89%. Act only if a listed version of UTT HiPER 840G is installed.

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
0.89%
Remediation
Vendor / distro source
Affected products
vendor UTT HiPER 840G 3.1.1-190328

A security flaw has been discovered in UTT HiPER 840G up to 3.1.1-190328. Impacted is an unknown function of the file /goform/getOneApConfTempEntry. The manipulation of the argument tempName results in buffer overflow. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

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 UTT HiPER 840G 3.1.1-1903283.1.1-190328

How to fix CVE-2025-10756

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-2025-10756. EPSS is 0.89%. Act only if a listed version of UTT HiPER 840G is installed.

Which versions are affected?

Compare what you have installed with UTT HiPER 840G 3.1.1-190328 3.1.1-190328. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.89%. 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. Sep 20, 2025 · EUVD

    Detected

    A security flaw has been discovered in UTT HiPER 840G up to 3.1.1-190328. Impacted is an unknown function of the file /goform/getOneApConfTempEntry. The manipulation of the argument tempName results in buffer overflow. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not resp

  2. Sep 22, 2025 · EUVD

    Updated

    A security flaw has been discovered in UTT HiPER 840G up to 3.1.1-190328. Impacted is an unknown function of the file /goform/getOneApConfTempEntry. The manipulation of the argument tempName results in buffer overflow. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not resp

Sources

  • CVE.orgVulnerability recordCVE-2025-10756

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-10756

    30-day exploitation probability 0.89%

    first.org
  • EUVDVulnerability recordEUVD-2025-30367

    A security flaw has been discovered in UTT HiPER 840G up to 3.1.1-190328. Impacted is an unknown function of the file /goform/getOneApConfTempEntry. The manipulation of the argument tempName results in buffer overflow. It is possible to launch the attack remotely. The exploit has

    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 23, 2026
  • EUVDOct 23, 2026