Fix Viper — CVE-2022-32149 MEDIUM
Fix CVE-2022-32149 (MEDIUM) in Viper for Go. Paste your go.mod into PackageFix and get a patched version — no CLI, no signup. Path traversal in config file loading.
⚠ Vulnerability
CVE-2022-32149 (MEDIUM) — path traversal in config file loading in Viper below v1.18.2.
Vulnerable — go.mod
github.com/spf13/viper v1.14.0
Fixed — go.mod
github.com/spf13/viper v1.18.2
✓ Fix
Update Viper to v1.18.2 and run go mod tidy.
Paste your manifest — get back a fixed version with all CVEs patched in seconds.
Open PackageFix →No signup · No CLI · No GitHub connection · Runs 100% in your browser
CVE Details
| Field | Value |
|---|---|
| CVE ID | CVE-2022-32149 |
| Severity | MEDIUM |
| Package | Viper (Go) |
| Safe version | v1.18.2 |
| CISA KEV | — |
| Description | Path traversal in config file loading |
Frequently Asked Questions
What is CVE-2022-32149?
CVE-2022-32149 is a MEDIUM severity vulnerability in Viper (Go) that allows path traversal in config file loading. Update to v1.18.2 or later.
How do I fix CVE-2022-32149 in Viper?
Update Viper to version v1.18.2 in your go.mod and run go mod tidy.
Is CVE-2022-32149 being actively exploited?
Check packagefix.dev — the CISA KEV catalog updates daily.
How do I verify the fix for CVE-2022-32149?
After updating, paste your go.mod into PackageFix again. If CVE-2022-32149 no longer appears in the CVE table, the fix is applied.