CVE-2022-28923
MEDIUM6.1EPSS 3.2%Open redirect in github.com/caddyserver/caddy/v2
Published: 2/7/2023Modified: 4/30/2026
Description
Caddy v2.4.6 was discovered to contain an open redirection vulnerability which allows attackers to redirect users to phishing websites via crafted URLs.
Affected packages (3)
- Debian/caddyfrom 0, < 2.5.2-1
- Go/github.com/caddyserver/caddy/v2from 0, < 2.5.0-beta.1
- Go/github.com/caddyserver/caddy/v2from 0, < 2.5.0-beta.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
References (8)
- ADVISORYhttps://github.com/advisories/GHSA-qpm3-vr34-h8w8
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-28923
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2022-28923
- PATCHhttps://github.com/caddyserver/caddy
- WEBhttps://github.com/caddyserver/caddy/commit/78b5356f2b1945a90de1ef7f2c7669d82098edbd
- WEBhttps://lednerb.de/en/publications/responsible-disclosure/caddy-open-redirect-vulnerability
- WEBhttps://lednerb.de/en/publications/responsible-disclosure/caddy-open-redirect-vulnerability/
- WEBhttps://pkg.go.dev/vuln/GO-2023-1567