CVE-2026-2935

UTT HiPER 810G ConfigExceptMSN strcpy buffer overflow

HIGH
7.2
CVSS Score
Published: February 22, 2026 at 08:02 AM UTC
Updated: June 17, 2026 at 10:32 AM UTC
2 products affected across 1 vendor810G FirmwareHiPER 810G

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Severity
HIGH7.2
Exploit prediction
EPSS 0.9%
SSVC
PoC

Description

A weakness has been identified in UTT HiPER 810G up to 1.7.7-171114. This issue affects the function strcpy of the file /goform/ConfigExceptMSN. Executing a manipulation of the argument remark can lead to buffer overflow. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 1.7.7-171114
utt-810g (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (4)

VDB EntryTechnical DescriptionThird Party Advisory
Source: cverecord
https://vuldb.com/?id.347297
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/?ctiid.347297
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/?submit.755297
ExploitIssue TrackingMitigationThird Party Advisory
Source: cverecord
https://github.com/alc9700jmo/CVE/issues/23

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.2HIGHVulDB
Vector?

Quick Info

StatusANALYZED
CWE
CWE-120CWE-119

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