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CVE-2026-44883

🗓️ 28 May 2026 20:59:52Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 19 Views

Portainer exposes JSON Web Tokens in URL query, leaking credentials via logs and referers.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-44883
28 May 202620:59
attackerkb
CNNVD
Portainer 安全漏洞
28 May 202600:00
cnnvd
Cvelist
CVE-2026-44883 Portainer: JWT accepted in URL query leaks tokens to logs and referers
28 May 202620:59
cvelist
EUVD
EUVD-2026-33059
28 May 202620:59
euvd
Github Security Blog
Portainer: JWT accepted in URL query leaks tokens to logs and referers
14 May 202616:33
github
NVD
CVE-2026-44883
28 May 202622:16
nvd
OSV
GHSA-JVP4-Q659-95MJ Portainer: JWT accepted in URL query leaks tokens to logs and referers
14 May 202616:33
osv
Positive Technologies
PT-2026-41143
14 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-44883
2 Jun 202616:01
redhatcve
Redos
ROS-20260605-73-0020
5 Jun 202600:00
redos
Rows per page
NVD
Vulners
Node
portainerportainerRange2.33.02.33.8community
OR
portainerportainerRange2.34.02.39.2community
OR
portainerportainerRange2.40.02.41.0community
[
  {
    "vendor": "portainer",
    "product": "portainer",
    "versions": [
      {
        "version": ">= 2.33.0, < 2.33.8",
        "status": "affected"
      },
      {
        "version": ">= 2.39.0, < 2.39.2",
        "status": "affected"
      },
      {
        "version": ">= 2.40.0, < 2.41.0",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 10:51Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
CVSS 47.7
EPSS0.00261
SSVC
19