CVE-2021-45810
Last modified
CVE-2021-45810 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. GlobalProtect-openconnect versions prior to 2.0.0 (exclusive) are affected by incorrect access control in GPService through DBUS, GUI. The way GlobalProtect-Openconnect is set up enables arbitrary users to start a VPN connection to arbitrary servers. EPSS estimates a 0.80% chance of exploitation in the next 30 days.
Description
GlobalProtect-openconnect versions prior to 2.0.0 (exclusive) are affected by incorrect access control in GPService through DBUS, GUI. The way GlobalProtect-Openconnect is set up enables arbitrary users to start a VPN connection to arbitrary servers. By hosting an openconnect compatible server, the attack can redirect the entire host's traffic via their own server.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Globalprotect-Openconnect Project | Globalprotect-Openconnect | All versions |
References
- https://github.com/yuezk/GlobalProtect-openconnect/issues/114Exploit, Issue Tracking, Mitigation, Third Party Advisory
- https://github.com/yuezk/GlobalProtect-openconnect/issues/114Exploit, Issue Tracking, Mitigation, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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