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CVE-2026-27935

🗓️ 19 Mar 2026 21:33:38Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 5 Views

CVE-2026-27935 Discourse leaks private topic metadata to moderators without access; patched.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-27935
19 Mar 202621:33
attackerkb
CNNVD
Discourse 安全漏洞
19 Mar 202600:00
cnnvd
CNVD
Unspecified vulnerability in Discourse (CNVD-2026-17480)
24 Mar 202600:00
cnvd
Cvelist
CVE-2026-27935 Discourse leaks private topic metadata to non-authorized users
19 Mar 202621:33
cvelist
EUVD
EUVD-2026-13239
19 Mar 202621:33
euvd
NVD
CVE-2026-27935
19 Mar 202622:16
nvd
OSV
BIT-DISCOURSE-2026-27935 Discourse leaks private topic metadata to non-authorized users
27 Mar 202607:10
osv
OSV
CVE-2026-27935 Discourse leaks private topic metadata to non-authorized users
19 Mar 202621:33
osv
Positive Technologies
PT-2026-26371
19 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-27935
26 Mar 202615:09
redhatcve
Rows per page
NVD
Vulners
Node
discoursediscourseRange2026.1.02026.1.2
OR
discoursediscourseRange2026.2.02026.2.1
OR
discoursediscourseMatch2026.3.0latest
[
  {
    "vendor": "discourse",
    "product": "discourse",
    "versions": [
      {
        "version": ">= 2026.1.0-latest, < 2026.1.2",
        "status": "affected"
      },
      {
        "version": ">= 2026.2.0-latest, < 2026.2.1",
        "status": "affected"
      },
      {
        "version": "= 2026.3.0-latest",
        "status": "affected"
      }
    ]
  }
]

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23 Mar 2026 20:18Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
CVSS 46.9
EPSS0.0005
SSVC
5