CVE-2026-2118

UTT HiPER 810 rehttpd formReleaseConnect sub_4407D4 command injection

Published Feb 8, 2026 CVSS 4.0 · 8.6 High EPSS 4.8% KEV · Not listed
Description
A vulnerability was determined in UTT HiPER 810 1.7.4-141218. The impacted element is the function sub_4407D4 of the file /goform/formReleaseConnect of the component rehttpd. Executing a manipulation of the argument Isp_Name can lead to command injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Utt 810
Utt 810 Firmware
CPEs cpe:2.3:h:utt:810:4.0:*:*:*:*:*:*:*
cpe:2.3:o:utt:810_firmware:1.7.4-141218:*:*:*:*:*:*:*
Vendors & Products Utt 810
Utt 810 Firmware
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Utt
Utt hiper 810
Vendors & Products Utt
Utt hiper 810
Type Values Removed Values Added
Description A vulnerability was determined in UTT HiPER 810 1.7.4-141218. The impacted element is the function sub_4407D4 of the file /goform/formReleaseConnect of the component rehttpd. Executing a manipulation of the argument Isp_Name can lead to command injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.
Title UTT HiPER 810 rehttpd formReleaseConnect sub_4407D4 command injection
Weaknesses CWE-74
CWE-77
References
Metrics cvssV2_0

{'score': 8.3, 'vector': 'AV:N/AC:L/Au:M/C:C/I:C/A:C/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 7.2, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Feb 23, 2026, 9:35 AM
Reserved
Feb 6, 2026, 2:44 PM
Status
Analyzed
Published
Feb 8, 2026, 1:16 AM
Modified
Jun 17, 2026, 10:30 AM