Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2022-27779

libcurl wrongly allows cookies to be set for Top Level Domains (TLDs) if thehost name is provided with a trailing dot.curl can be told to receive and send cookies. curl's "cookie engine" can bebuilt with or without [Public Suffix List](https://publicsuffix.org/)awareness. If PSL support not provided, a more rudimentary check exists to atleast prevent cookies from being set on TLDs. This check was broken if thehost name in the URL uses a trailing dot.This can allow arbitrary sites to set cookies that then would get sent to adifferent and unrelated site or domain.

Published

2022-06-02T14:15:44.093

Last Modified

2024-11-21T06:56:10.303

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

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

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

10.0

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-201
  • Type: Primary
    NVD-CWE-Other
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
Hardware netapp hci_compute_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