Description
A vulnerability has been found in UTT HiPER 840G up to 3.1.1-190328. Affected by this issue is the function strcpy of the file /goform/formTaskEdit. The manipulation of the argument txtMin2 leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.327186
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.327186
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.661807
Exploit, Issue Tracking, Third Party Advisory exploit
issue-tracking
https://github.com/maximdevere/CVE2/issues/3
Scores
CVSS v3
8.8
EPSS
0.0016
EPSS Percentile
36.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-119
CWE-120
Status
published
Products (1)
utt/840g_firmware
< 3.1.1-190328
Published
Oct 05, 2025
Tracked Since
Feb 18, 2026