What is CVE-2026-1162?

CVE-2026-1162 is a critical-severity vulnerability in Utt 810, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2026-01-19.

How severe is CVE-2026-1162?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Utt 810

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…

Vulnerability class: Buffer Overflow

EPSS: 0.007 (47.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Utt 810
Utt 810_firmware — versions 1.7.4-141218
Utt Hiper 810 — versions 1.7.4-141218

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
cna@vuldb.com (signature, Permissions Required, permissions-required, VDB Entry)
cna@vuldb.com (VDB Entry, Third Party Advisory, third-party-advisory)
cna@vuldb.com (broken-link, Broken Link)
cna@vuldb.com (exploit, broken-link, Broken Link)

Frequently asked questions

What is CVE-2026-1162?: CVE-2026-1162 is a critical-severity vulnerability in Utt 810, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2026-01-19.
How severe is CVE-2026-1162?: Critical severity. CVSS v3 base score is 9.8 out of 10.