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CVE-2026-80230

🗓️ 06 Sep 2026 17:48:16Reported by curlType 
cve
 cve
🔗 web.nvd.nist.gov👁 142 Views

Public key pinning bypass in libcurl when SSL verification is disabled allows unauthenticated connections.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus
Amazon Linux 2023 : curl, curl-minimal, libcurl (ALAS2023-2026-3128)
29 Sep 202600:00
–nessus
nessus
Tenable Nessus
Amazon Linux 2 : curl (ALAS-2026-3953)
29 Sep 202600:00
–nessus
nessus
Tenable Nessus
openSUSE 16: curl / curl-fish-completion / curl-zsh-completion / libcurl-devel / etc (openSUSE-SU-2026:21774-1)
9 Sep 202600:00
–nessus
nessus
Tenable Nessus
SUSE SLES15 Security Update : curl (SUSE-SU-2026:4047-1)
21 Sep 202600:00
–nessus
nessus
Tenable Nessus
SUSE SLED15 / SLES15 Security Update : curl (SUSE-SU-2026:4048-1)
21 Sep 202600:00
–nessus
nessus
Tenable Nessus
SUSE SLES12 Security Update : curl (SUSE-SU-2026:4071-1)
21 Sep 202600:00
–nessus
nessus
Tenable Nessus
AlmaLinux 9.2 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1790154364)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
AlmaLinux 9.6 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1790152441)
30 Sep 202600:00
–nessus
nessus
Tenable Nessus
CentOS Linux 8.4 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal Multiple Vulnerabilities (CENTOS8.4:CLSA-2026:1789899321)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
CentOS Linux 8.5 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1789899690)
1 Oct 202600:00
–nessus
Rows per page
NVD
Node
haxxcurlRange7.45.0–8.22.0
[
  {
    "vendor": "curl",
    "product": "curl",
    "versions": [
      {
        "version": "7.45.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "8.14.2"
      },
      {
        "version": "8.15.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "8.16.1"
      },
      {
        "version": "8.17.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "8.20.1"
      },
      {
        "version": "8.21.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "8.22.0"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "curl",
    "product": "curl",
    "versions": [
      {
        "version": "8363656cb4e0c60a11d8531ead0ec43120b50591",
        "status": "affected",
        "versionType": "git",
        "lessThan": "5267ed859d545534d0c21675a2b70af5a3b6e3ef"
      }
    ],
    "defaultStatus": "unaffected",
    "repo": "https://github.com/curl/curl.git"
  },
  {
    "vendor": "curl",
    "product": "curl",
    "versions": [
      {
        "version": "8.21.0",
        "status": "affected"
      },
      {
        "version": "8.20.0",
        "status": "affected"
      },
      {
        "version": "8.19.0",
        "status": "affected"
      },
      {
        "version": "8.18.0",
        "status": "affected"
      },
      {
        "version": "8.17.0",
        "status": "affected"
      },
      {
        "version": "8.16.0",
        "status": "affected"
      },
      {
        "version": "8.15.0",
        "status": "affected"
      },
      {
        "version": "8.14.1",
        "status": "affected"
      },
      {
        "version": "8.14.0",
        "status": "affected"
      },
      {
        "version": "8.13.0",
        "status": "affected"
      },
      {
        "version": "8.12.1",
        "status": "affected"
      },
      {
        "version": "8.12.0",
        "status": "affected"
      },
      {
        "version": "8.11.1",
        "status": "affected"
      },
      {
        "version": "8.11.0",
        "status": "affected"
      },
      {
        "version": "8.10.1",
        "status": "affected"
      },
      {
        "version": "8.10.0",
        "status": "affected"
      },
      {
        "version": "8.9.1",
        "status": "affected"
      },
      {
        "version": "8.9.0",
        "status": "affected"
      },
      {
        "version": "8.8.0",
        "status": "affected"
      },
      {
        "version": "8.7.1",
        "status": "affected"
      },
      {
        "version": "8.7.0",
        "status": "affected"
      },
      {
        "version": "8.6.0",
        "status": "affected"
      },
      {
        "version": "8.5.0",
        "status": "affected"
      },
      {
        "version": "8.4.0",
        "status": "affected"
      },
      {
        "version": "8.3.0",
        "status": "affected"
      },
      {
        "version": "8.2.1",
        "status": "affected"
      },
      {
        "version": "8.2.0",
        "status": "affected"
      },
      {
        "version": "8.1.2",
        "status": "affected"
      },
      {
        "version": "8.1.1",
        "status": "affected"
      },
      {
        "version": "8.1.0",
        "status": "affected"
      },
      {
        "version": "8.0.1",
        "status": "affected"
      },
      {
        "version": "8.0.0",
        "status": "affected"
      },
      {
        "version": "7.88.1",
        "status": "affected"
      },
      {
        "version": "7.88.0",
        "status": "affected"
      },
      {
        "version": "7.87.0",
        "status": "affected"
      },
      {
        "version": "7.86.0",
        "status": "affected"
      },
      {
        "version": "7.85.0",
        "status": "affected"
      },
      {
        "version": "7.84.0",
        "status": "affected"
      },
      {
        "version": "7.83.1",
        "status": "affected"
      },
      {
        "version": "7.83.0",
        "status": "affected"
      },
      {
        "version": "7.82.0",
        "status": "affected"
      },
      {
        "version": "7.81.0",
        "status": "affected"
      },
      {
        "version": "7.80.0",
        "status": "affected"
      },
      {
        "version": "7.79.1",
        "status": "affected"
      },
      {
        "version": "7.79.0",
        "status": "affected"
      },
      {
        "version": "7.78.0",
        "status": "affected"
      },
      {
        "version": "7.77.0",
        "status": "affected"
      },
      {
        "version": "7.76.1",
        "status": "affected"
      },
      {
        "version": "7.76.0",
        "status": "affected"
      },
      {
        "version": "7.75.0",
        "status": "affected"
      },
      {
        "version": "7.74.0",
        "status": "affected"
      },
      {
        "version": "7.73.0",
        "status": "affected"
      },
      {
        "version": "7.72.0",
        "status": "affected"
      },
      {
        "version": "7.71.1",
        "status": "affected"
      },
      {
        "version": "7.71.0",
        "status": "affected"
      },
      {
        "version": "7.70.0",
        "status": "affected"
      },
      {
        "version": "7.69.1",
        "status": "affected"
      },
      {
        "version": "7.69.0",
        "status": "affected"
      },
      {
        "version": "7.68.0",
        "status": "affected"
      },
      {
        "version": "7.67.0",
        "status": "affected"
      },
      {
        "version": "7.66.0",
        "status": "affected"
      },
      {
        "version": "7.65.3",
        "status": "affected"
      },
      {
        "version": "7.65.2",
        "status": "affected"
      },
      {
        "version": "7.65.1",
        "status": "affected"
      },
      {
        "version": "7.65.0",
        "status": "affected"
      },
      {
        "version": "7.64.1",
        "status": "affected"
      },
      {
        "version": "7.64.0",
        "status": "affected"
      },
      {
        "version": "7.63.0",
        "status": "affected"
      },
      {
        "version": "7.62.0",
        "status": "affected"
      },
      {
        "version": "7.61.1",
        "status": "affected"
      },
      {
        "version": "7.61.0",
        "status": "affected"
      },
      {
        "version": "7.60.0",
        "status": "affected"
      },
      {
        "version": "7.59.0",
        "status": "affected"
      },
      {
        "version": "7.58.0",
        "status": "affected"
      },
      {
        "version": "7.57.0",
        "status": "affected"
      },
      {
        "version": "7.56.1",
        "status": "affected"
      },
      {
        "version": "7.56.0",
        "status": "affected"
      },
      {
        "version": "7.55.1",
        "status": "affected"
      },
      {
        "version": "7.55.0",
        "status": "affected"
      },
      {
        "version": "7.54.1",
        "status": "affected"
      },
      {
        "version": "7.54.0",
        "status": "affected"
      },
      {
        "version": "7.53.1",
        "status": "affected"
      },
      {
        "version": "7.53.0",
        "status": "affected"
      },
      {
        "version": "7.52.1",
        "status": "affected"
      },
      {
        "version": "7.52.0",
        "status": "affected"
      },
      {
        "version": "7.51.0",
        "status": "affected"
      },
      {
        "version": "7.50.3",
        "status": "affected"
      },
      {
        "version": "7.50.2",
        "status": "affected"
      },
      {
        "version": "7.50.1",
        "status": "affected"
      },
      {
        "version": "7.50.0",
        "status": "affected"
      },
      {
        "version": "7.49.1",
        "status": "affected"
      },
      {
        "version": "7.49.0",
        "status": "affected"
      },
      {
        "version": "7.48.0",
        "status": "affected"
      },
      {
        "version": "7.47.1",
        "status": "affected"
      },
      {
        "version": "7.47.0",
        "status": "affected"
      },
      {
        "version": "7.46.0",
        "status": "affected"
      },
      {
        "version": "7.45.0",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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15 Sep 2026 07:16Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.00371
SSVC
142