high7.5
CVE-2022-27780
The curl URL parser wrongly accepts percent-encoded URL separators like '/'when decoding the host name part of a URL, making it a *different* URL usingthe wron…
Impact
The curl URL parser wrongly accepts percent-encoded URL separators like '/'when decoding the host name part of a URL, making it a *different* URL usingthe wrong host name when it is later retrieved.For example, a URL like `http://example.com%2F127.0.0.1/`, would be allowed bythe parser and get transposed into `http://example.com/127.0.0.1/`. This flawcan be used to circumvent filters, checks and more.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Haxx | Curl | from 7.80.0 before 7.83.1 |
| Netapp | Hci Bootstrap Os | All versions |
| Netapp | Clustered Data Ontap | All versions |
| Netapp | Solidfire\, Enterprise Sds \& Hci Storage Node | All versions |
| Netapp | Solidfire \& Hci Management Node | All versions |
| Netapp | H410s Firmware | All versions |
| Netapp | H700s Firmware | All versions |
| Netapp | H500s Firmware | All versions |
| Netapp | H300s Firmware | All versions |
| Splunk | Universal Forwarder | from 8.2.0 before 8.2.12 from 9.0.0 before 9.0.6 Version 9.1.0 |