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Description

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A weakness has been identified in iHongRen pptp-vpn 1.0/1.0.1 on macOS. This issue affects the function shouldAcceptNewConnection of the file HelpTool/HelperTool.m of the component XPC Service. This manipulation causes missing authentication. The attack can only be executed locally. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

In iHongRen pptp-vpn 1.0/1.0.1 auf macOS wurde eine Schwachstelle gefunden. Hierbei geht es um die Funktion shouldAcceptNewConnection der Datei HelpTool/HelperTool.m der Komponente XPC Service. Durch Beeinflussen mit unbekannten Daten kann eine missing authentication-Schwachstelle ausgenutzt werden. Der Angriff erfordert einen lokalen Zugriff. Der Exploit steht zur öffentlichen Verfügung.

PUBLISHED Reserved 2025-09-28 | Published 2025-09-29 | Updated 2025-09-29 | Assigner VulDB




HIGH: 8.6CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
HIGH: 8.4CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
HIGH: 8.4CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
7.2AV:L/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Missing Authentication

Improper Authentication

Product status

1.0
affected

1.0.1
affected

Timeline

2025-09-28:Advisory disclosed
2025-09-28:VulDB entry created
2025-09-28:VulDB entry last update

Credits

SwayZGl1tZyyy (VulDB User) reporter

References

vuldb.com/?id.326210 (VDB-326210 | iHongRen pptp-vpn XPC Service HelperTool.m shouldAcceptNewConnection missing authentication) vdb-entry technical-description

vuldb.com/?ctiid.326210 (VDB-326210 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.655456 (Submit #655456 | iHongRen pptp-vpn v1.0.1 Local Privilege escalation to root via XPC) third-party-advisory

github.com/SwayZGl1tZyyy/n-days/blob/main/pptp-vpn/README.md exploit

cve.org (CVE-2025-11130)

nvd.nist.gov (CVE-2025-11130)

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