CVE-2023-23581 is a denial-of-service vulnerability affecting SoftEther VPN versions 5.01.9674 and 5.02, specifically within the vpnserver EnSafeHttpHeaderValueStr functionality. With a CVSS score of 7.5 (HIGH), this vulnerability can be exploited remotely without authentication or user interaction, leading to a denial of service. There is currently no public exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.01.9674CPE matchmatch criteria | cpe:2.3:a:softether:vpn:5.01.9674:*:*:*:*:*:*:* | ||
5.02CPE matchmatch criteria | cpe:2.3:a:softether:vpn:5.02:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.