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Unspecified vulnerability in Discourse (CNVD-2026-17486)

🗓️ 09 Mar 2026 00:00:00Reported by China National Vulnerability DatabaseType 
cnvd
 cnvd
🔗 www.cnvd.org.cn👁 3 Views

Discourse vulnerability leaks metadata via bookmark alerts from missing validate_before_create.

Related
Detection
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-27150
26 Feb 202619:55
attackerkb
Circl
CVE-2026-27150
26 Feb 202622:31
circl
CNNVD
Discourse 安全漏洞
26 Feb 202600:00
cnnvd
CVE
CVE-2026-27150
26 Feb 202619:55
cve
Cvelist
CVE-2026-27150 Discourse doesn't ensure guardian check when creating QueryGroupBookmark
26 Feb 202619:55
cvelist
EUVD
EUVD-2026-8889
26 Feb 202619:55
euvd
NVD
CVE-2026-27150
26 Feb 202621:28
nvd
OSV
BIT-DISCOURSE-2026-27150 Discourse doesn't ensure guardian check when creating QueryGroupBookmark
3 Mar 202613:29
osv
OSV
CVE-2026-27150 Discourse doesn't ensure guardian check when creating QueryGroupBookmark
26 Feb 202619:55
osv
Positive Technologies
PT-2026-22185
26 Feb 202600:00
ptsecurity
Rows per page
Vulners
Node
discoursediscourseRange<2025.12.2
OR
discoursediscourseRange<2026.1.1
OR
discoursediscourseRange<2026.2.0

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16 Apr 2026 00:00Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.13.8
CVSS 45.3
EPSS0.00153
SSVC
3