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CVE-2026-31805 Discourse has a poll authorization bypass via post_id array parameter

🗓️ 20 Mar 2026 03:07:14Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 22 Views

CVE-2026-31805: Discourse poll bypass allows voting, removing votes, or toggling status on inaccessible polls.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-31805
20 Mar 202603:07
attackerkb
CNNVD
Discourse 安全漏洞
20 Mar 202600:00
cnnvd
CVE
CVE-2026-31805
20 Mar 202603:07
cve
EUVD
EUVD-2026-13494
20 Mar 202603:07
euvd
NVD
CVE-2026-31805
20 Mar 202603:15
nvd
OSV
BIT-DISCOURSE-2026-31805 Discourse has a poll authorization bypass via post_id array parameter
27 Mar 202607:10
osv
OSV
CVE-2026-31805 Discourse has a poll authorization bypass via post_id array parameter
20 Mar 202603:07
osv
Positive Technologies
PT-2026-26542
20 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-31805
26 Mar 202615:07
redhatcve
Vulnrichment
CVE-2026-31805 Discourse has a poll authorization bypass via post_id array parameter
20 Mar 202603:07
vulnrichment
Rows per page
[
  {
    "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.1",
        "status": "affected"
      }
    ]
  }
]

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