# CVE-2022-28923: caddy: Caddy v2.4.6 was discovered to contain an open redirection vulnerability which allows attackers to redirect users to...

CVE-2022-28923 is fixed in caddy on 1 platform, first by DEBIAN-CVE-2022-28923, released February 6, 2023. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2022-28923
- Priority: Routine
- CVSS: 6.1 (medium)
- EPSS: 0.0143
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Feb 6, 2023

## 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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | caddy Debian 12.15 (bookworm) | 2.5.2-1 | [DEBIAN-CVE-2022-28923](https://patchblox.com/security/data/fix/linux/debian-cve-2022-28923.md) | Feb 6, 2023 |
| Linux | caddy Debian 13.5 (trixie) | 2.5.2-1 | [DEBIAN-CVE-2022-28923](https://patchblox.com/security/data/fix/linux/debian-cve-2022-28923.md) | Feb 6, 2023 |
| Linux | caddy Debian 14 | 2.5.2-1 | [DEBIAN-CVE-2022-28923](https://patchblox.com/security/data/fix/linux/debian-cve-2022-28923.md) | Feb 6, 2023 |

---

Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.