CVE-2023-27516

HIGH 7.8CVE-2023-27516 · Published 12/10/2023 · updated 17/06/2026

In short

CVE-2023-27516 is a HIGH (CVSS 7.8) vulnerability affecting vpn (softether).
Chance of exploitation in the next 30 days (EPSS): 0.53%, higher than 44.8% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
vpn softether	`= 4.41-9782= 5.01.9674`	No fix yet

Description

An authentication bypass vulnerability exists in the CiRpcAccepted() functionality of SoftEther VPN 4.41-9782-beta and 5.01.9674. A specially crafted network packet can lead to unauthorized access. An attacker can send a network request to trigger this vulnerability.

References

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Package

Affected versions

Patched versions

vpn

softether

= 4.41-9782= 5.01.9674

No fix yet

More vulnerabilities in vpn

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