Lucene search
+L

CVE-2026-82209 domain-scoped PSL domain cookie

🗓️ 06 Sep 2026 17:49:35Reported by curlType 
cvelist
 cvelist
🔗 www.cve.org👁 144 Views

libcurl saves cookie with wildcard scope when Domain matches a public suffix, sent to subdomains.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ibm
IBM Security Bulletins
Security Bulletin: Multiple vulnerabilities impacts AIX due to cURL libcurl.
14 Oct 202609:34
–ibm
alpinelinux
AlpineLinux
CVE-2026-82209
6 Sep 202617:49
–alpinelinux
cgr
Chainguard
CVE-2026-82209 vulnerabilities
12 Sep 202608:54
–cgr
circl
Circl
CVE-2026-82209
2 Sep 202612:35
–circl
curl
curl security advisories
domain-scoped PSL domain cookie
2 Sep 202608:00
–curl
aix
IBM AIX
Multiple vulnerabilities impacts AIX due to cURL libcurl
14 Oct 202600:51
–aix
cve
CVE
CVE-2026-82209
6 Sep 202617:49
–cve
debiancve
Debian CVE
CVE-2026-82209
6 Sep 202617:49
–debiancve
euvd
EUVD
EUVD-2026-72153
6 Sep 202617:49
–euvd
hackerone
Hacker One
curl: CVE-2026-82209: domain-scoped PSL domain cookie
26 Aug 202622:49
–hackerone
Rows per page
[
  {
    "vendor": "curl",
    "product": "curl",
    "versions": [
      {
        "version": "7.46.0",
        "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": "e77b5b7453c1e8ccd7ec0816890d98e2f392e465",
        "status": "affected",
        "versionType": "git",
        "lessThan": "95c1e8915dce64606bd753fd47fc0bd236e31cd6"
      }
    ],
    "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"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation