ByteOS Network

CVE Vulnerability Details :

CVE-2026-44612

PUBLISHED

More Info Official Page

Assigner-jpcert

Assigner Org ID-ede6fdc4-6654-4307-a26d-3331c018e2ce

Published At-13 May, 2026 | 05:44

Updated At-13 May, 2026 | 10:49

▼CVE Numbering Authority (CNA)

Bytello Share (Windows Edition) installer executable provided by Bytello insecurely loads Dynamic Link Libraries. If there is a crafted DLL at the same directory when invoking the affected installer, arbitrary code may be executed with the privilege of the user invoking the installer.

Affected Products

Vendor

Bytello

Product

Bytello Share (Windows Edition) installer executable

Versions

Affected

prior to 5.13.0.4246

Problem Types

Type	CWE ID	Description
CWE	CWE-427	Uncontrolled Search Path Element

Type: CWE

CWE ID: CWE-427

Description: Uncontrolled Search Path Element

Metrics

Version	Base score	Base severity	Vector
3.0	7.8	HIGH	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
4.0	8.4	HIGH	CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Version: 3.0

Base score: 7.8

Base severity: HIGH

Vector:

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Version: 4.0

Base score: 8.4

Base severity: HIGH

Vector:

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

References

Hyperlink	Resource
https://www.bytello.com/help/share/downloads	N/A
https://jvn.jp/en/jp/JVN98871848/	N/A

Hyperlink: https://www.bytello.com/help/share/downloads

Resource: N/A

Hyperlink: https://jvn.jp/en/jp/JVN98871848/

Resource: N/A

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References