Vulnerabilities > Caddyserver > Caddy > 0.6.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-12-10 | CVE-2023-50463 | Authentication Bypass by Spoofing vulnerability in Caddyserver Caddy 0.5.0/0.5.1/0.6.0 The caddy-geo-ip (aka GeoIP) middleware through 0.6.0 for Caddy 2, when trust_header X-Forwarded-For is used, allows attackers to spoof their source IP address via an X-Forwarded-For header, which may bypass a protection mechanism (trusted_proxy directive in reverse_proxy or IP address range restrictions). | 6.5 |
| 2023-10-10 | CVE-2023-44487 | The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. | 7.5 |
| 2020-06-15 | CVE-2018-21246 | Improper Authentication vulnerability in Caddyserver Caddy Caddy before 0.10.13 mishandles TLS client authentication, as demonstrated by an authentication bypass caused by the lack of the StrictHostMatching mode. | 9.8 |
| 2018-11-10 | CVE-2018-19148 | Information Exposure vulnerability in Caddyserver Caddy Caddy through 0.11.0 sends incorrect certificates for certain invalid requests, making it easier for attackers to enumerate hostnames. | 3.7 |