Description (CNA)
Hugo versions from v0.162.0 before v0.166.0 contain a case-sensitive validation flaw in the security.http.urls IP-literal deny rule that allows attackers to bypass restrictions. Attackers can use mixed-case URL schemes in resources.GetRemote calls to fetch from restricted IP addresses like localhost.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| gohugoio / hugo | affected 0.162.0 before 0.166.0; unaffected 0.166.0 |
CWE
CWE-178
References
- https://github.com/gohugoio/hugo/security/advisories/GHSA-pmrv-x7gp-2rjw
- https://www.vulncheck.com/advisories/hugo-0.162.0-before-0.166.0-ip-literal-deny-rule-bypass
ADP enrichment
No English description supplied.
No references supplied.