How severe is CVE-2026-1162?

CVE-2026-1162 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-1162 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-1162?

CVE-2026-1162 affects Utt 810 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-1162?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2026-1162 have an EU (EUVD) identifier?

Yes. CVE-2026-1162 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-3206.

When was CVE-2026-1162 published?

CVE-2026-1162 was published on 2026-01-19 and last updated on 2026-06-17.

CVE-2026-1162

CVE-2026-1162 is a critical-severity vulnerability in Utt 810 Firmware with a CVSS 3.x base score of 9.8. 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-119.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
CVSS v4: 8.9
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-3206
Weakness: CWE-119
Affected product: Utt 810 Firmware
Published: 2026-01-19
Last modified: 2026-06-17

Description

A flaw has been found in UTT HiPER 810 1.7.4-141218. The impacted element is the function strcpy of the file /goform/setSysAdm. This manipulation of the argument passwd1 causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.

Frequently asked questions

What is CVE-2026-1162?: A flaw has been found in UTT HiPER 810 1.7.4-141218. The impacted element is the function strcpy of the file /goform/setSysAdm. This manipulation of the argument passwd1 causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.
How severe is CVE-2026-1162?: CVE-2026-1162 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-1162 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-1162?: CVE-2026-1162 affects Utt 810 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-1162?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2026-1162 have an EU (EUVD) identifier?: Yes. CVE-2026-1162 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-3206.
When was CVE-2026-1162 published?: CVE-2026-1162 was published on 2026-01-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:utt:810_firmware:1.7.4-141218:*:*:*:*:*:*:*

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