libcurl 7.17.0 < 8.18.0 Security Bypass.

medium Nessus Plugin ID 291360

Version 1.2

Feb 5, 2026, 4:41 PM

  • CVSS metrics ("CVSSv3 score" set to 6.3)
  • CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N")
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C")
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
  • Exploit attributes ("Exploit available" set to "False")
  • Exploit attributes ("Exploitability ease" set to "No known exploits are available")

Plugin Feed: 202602051641

Version 1.1

Jan 20, 2026, 4:27 AM

  • New

Plugin Feed: 202601200427

* Changelogs are generally available for changes made after Nov 1, 2022