ByteOS Network

NVD Vulnerability Details :

CVE-2026-2846

Awaiting Analysis

Source-cna@vuldb.com

Published At-20 Feb, 2026 | 16:22

Updated At-20 Feb, 2026 | 16:55

A security vulnerability has been detected in UTT HiPER 520 1.7.7-160105. This impacts the function sub_44D264 of the file /goform/formPdbUpConfig of the component Web Management Interface. The manipulation of the argument policyNames leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	4.0	7.3	HIGH	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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary	3.1	7.2	HIGH	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Secondary	2.0	8.3	HIGH	AV:N/AC:L/Au:M/C:C/I:C/A:C

Type: Secondary

Version: 4.0

Base score: 7.3

Base severity: HIGH

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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Type: Primary

Version: 3.1

Base score: 7.2

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Type: Secondary

Version: 2.0

Base score: 8.3

Base severity: HIGH

Vector:

AV:N/AC:L/Au:M/C:C/I:C/A:C

Weaknesses

CWE ID	Type	Source
CWE-77	Primary	cna@vuldb.com
CWE-78	Primary	cna@vuldb.com

CWE ID: CWE-77

Type: Primary

Source: cna@vuldb.com

CWE ID: CWE-78

Type: Primary

Source: cna@vuldb.com

References

Hyperlink	Source	Resource
https://github.com/cha0yang1/UTT520CVE/blob/main/UTTRCE1.md	cna@vuldb.com	N/A
https://vuldb.com/?ctiid.347082	cna@vuldb.com	N/A
https://vuldb.com/?id.347082	cna@vuldb.com	N/A
https://vuldb.com/?submit.753964	cna@vuldb.com	N/A