CVE-2025-26861

State: Published
Severity: 8.5 High
Published: Oct 15, 2025
Updated: Oct 15, 2025
Reserved: Feb 17, 2025

Description

RemoteCall Remote Support Program (for Operator) versions prior to 5.3.0 contain an uncontrolled search path element vulnerability. If a crafted DLL is placed in the same folder with the affected product, it may cause an arbitrary code execution.

Scores

CVSS	Score	Vector	Source
4.0	8.5 High	CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	jpcert
3.0	7.8 High	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	jpcert

Weaknesses

CWE-427 Uncontrolled Search Path Element

Affected Products

Product	Versions
RemoteCall Remote Support Program (for Operator)RSUPPORT CO., LTD.	prior to 5.3.0Affected

References

https://www.remotecall.com/en/support/download/
https://jvn.jp/en/jp/JVN22713803/

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