CVE-2022-28923
First published: Mon Feb 06 2023(Updated: )
Caddy v2.4.6 was discovered to contain an open redirection vulnerability which allows attackers to redirect users to phishing websites via crafted URLs
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| go/github.com/caddyserver/caddy/v2 | <2.5.0-beta.1 | 2.5.0-beta.1 |
| Caddy | =2.4.6 |
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Reference Links
- https://lednerb.de/en/publications/responsible-disclosure/caddy-open-redirect-vulnerability/
- https://nvd.nist.gov/vuln/detail/CVE-2022-28923
- https://github.com/caddyserver/caddy/commit/78b5356f2b1945a90de1ef7f2c7669d82098edbd
- https://pkg.go.dev/vuln/GO-2023-1567
- https://lednerb.de/en/publications/responsible-disclosure/caddy-open-redirect-vulnerability
- https://github.com/advisories/GHSA-qpm3-vr34-h8w8 (Advisory)
Frequently Asked Questions
What is CVE-2022-28923?
CVE-2022-28923 is an open redirection vulnerability in Caddy v2.4.6.
How does CVE-2022-28923 affect Caddy?
CVE-2022-28923 allows attackers to redirect users to phishing websites via crafted URLs in Caddy v2.4.6.
What is the severity of CVE-2022-28923?
CVE-2022-28923 has a severity rating of medium (6.1).
How can I fix CVE-2022-28923?
To fix CVE-2022-28923, update Caddy to a version higher than 2.4.6.
Where can I find more information about CVE-2022-28923?
More information about CVE-2022-28923 can be found at https://lednerb.de/en/publications/responsible-disclosure/caddy-open-redirect-vulnerability/.
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