Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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 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.

Published

2022-06-02T14:15:44.267

Last Modified

2024-11-21T06:56:10.427

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-177
  • Type: Primary
    CWE-918
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application haxx curl < 7.83.1 Yes
Operating System netapp hci_bootstrap_os - Yes
Hardware netapp hci_compute_node - No
Application netapp clustered_data_ontap - Yes
Application netapp solidfire\,_enterprise_sds_\&_hci_storage_node - Yes
Application netapp solidfire_\&_hci_management_node - Yes
Operating System netapp h410s_firmware - Yes
Hardware netapp h410s - No
Operating System netapp h700s_firmware - Yes
Hardware netapp h700s - No
Operating System netapp h500s_firmware - Yes
Hardware netapp h500s - No
Operating System netapp h300s_firmware - Yes
Hardware netapp h300s - No
Application splunk universal_forwarder < 8.2.12 Yes
Application splunk universal_forwarder < 9.0.6 Yes
Application splunk universal_forwarder 9.1.0 Yes
References