CVE catalog
CVE-2025-71405
chi versions before v5.2.2 contain an open redirect vulnerability in the RedirectSlashes middleware function that uses the Host header to construct redirect URLs. Attackers can manipulate the Host hea
- Severity
- Medium · CVSS 5.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.39% · Oct 25, 2026
chi versions before v5.2.2 contain an open redirect vulnerability in the RedirectSlashes middleware function that uses the Host header to construct redirect URLs. Attackers can manipulate the Host header to redirect users to arbitrary hosts, enabling phishing attacks and credential theft.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | golang-github-go-chi-chi | sid | 5.3.0-1 | fixed |
| Debian | golang-github-go-chi-chi | forky | 5.3.0-1 | fixed |
| Debian | golang-github-go-chi-chi | trixie | 5.2.0-1 | vulnerable |
| Debian | golang-github-go-chi-chi | bookworm | 5.0.7-1 | vulnerable |
| Go | github.com/go-chi/chi/v5 | Not reported | 5.2.2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | golang-github-go-chi-chi | source | sid | 5.2.3-1 | not yet assigned | Not reported | Not reported |
| Debian | golang-github-go-chi-chi | source | forky | 5.2.3-1 | not yet assigned | Not reported | Not reported |
| Debian | golang-github-go-chi-chi | source | trixie | (unfixed) | not yet assigned | Not reported | Not reported |
| Debian | golang-github-go-chi-chi | source | bookworm | (unfixed) | not yet assigned | Not reported | Not reported |
| Go | github.com/go-chi/chi/v5 | go | Not reported | 5.2.2 | Not reported | GHSA-VRW8-FXC6-2R93 | Not reported |
Notes
[trixie] golang-github-go-chi-chi: Minor issue [bookworm] golang-github-go-chi-chi: Minor issue; out of LTS support
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [golang-github-go-chi-chi-dev]Affected
Source package: [golang-github-go-chi-chi]
Details (2)
5.0.7-1· all · bookwormAffected
nvd · golang-github-go-chi-chi · debian · bookworm; nvd · golang-github-go-chi-chi · debian · 12
5.0.7-1· all · bookwormAffected
nvd · golang-github-go-chi-chi · debian · bookworm; nvd · golang-github-go-chi-chi · debian · 12
[Debian 13 (Trixie)]
- [golang-github-go-chi-chi-dev]Affected
Source package: [golang-github-go-chi-chi]
Details (2)
5.2.0-1· all · trixieAffected
nvd · golang-github-go-chi-chi · debian · 13
5.2.0-1· all · trixieAffected
nvd · golang-github-go-chi-chi · debian · 13
Observed:
References
- [https://github.com/advisories/GHSA-vrw8-fxc6-2r93]
- [https://nvd.nist.gov/vuln/detail/CVE-2025-71405]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2025-71405]
- [https://security-tracker.debian.org/tracker/CVE-2025-71405]
- [https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-71405.json]
[Debian Security Tracker] · [FIRST EPSS] · [GitHub Advisory Database] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]