A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can exploit this flaw to bypass filtering or execute arbitrary code by crafting a path like /~2/foo while accessing a server with a specific user.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
| Attack Vector | NETWORK |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | LOW |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | HIGH |
| Integrity Impact | HIGH |
| Availability Impact | HIGH |
| Source | Type | Description |
|---|---|---|
| [email protected] | Secondary |
en
CWE-22
|
| [email protected] | Primary |
en
CWE-22
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| haxx | curl | * | <built-in method update of dict object at 0x7fd369a32580> | Application |
| fedoraproject | fedora | 36 | <built-in method update of dict object at 0x7fd36b259540> | Operating System |
| netapp | active_iq_unified_manager | - | <built-in method update of dict object at 0x7fd36a76e7c0> | Application |
| broadcom | brocade_fabric_operating_system_firmware | - | <built-in method update of dict object at 0x7fd36b232340> | Operating System |
| netapp | h300s_firmware | - | <built-in method update of dict object at 0x7fd369a33880> | Operating System |
| netapp | h500s_firmware | - | <built-in method update of dict object at 0x7fd369a30a00> | Operating System |
| netapp | h700s_firmware | - | <built-in method update of dict object at 0x7fd386768240> | Operating System |
| netapp | h410s_firmware | - | <built-in method update of dict object at 0x7fd36b259100> | Operating System |
| splunk | universal_forwarder | * | <built-in method update of dict object at 0x7fd38676b240> | Application |
| splunk | universal_forwarder | * | <built-in method update of dict object at 0x7fd369a30e80> | Application |
| splunk | universal_forwarder | 9.1.0 | <built-in method update of dict object at 0x7fd3842b8ac0> | Application |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:* |
| Yes | cpe:2.3:o:broadcom:brocade_fabric_operating_system_firmware:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:netapp:h300s:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:netapp:h500s:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:netapp:h700s:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| No | cpe:2.3:h:netapp:h410s:-:*:*:*:*:*:*:* |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:* |
| Yes | cpe:2.3:a:splunk:universal_forwarder:9.1.0:*:*:*:*:*:*:* |