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Discourse code issue vulnerability (CNVD-2026-17261)

🗓️ 10 Apr 2026 00:00:00Reported by China National Vulnerability DatabaseType 
cnvd
 cnvd
🔗 www.cnvd.org.cn👁 5 Views

Discourse has a vulnerability enabling an attacker to trigger outbound connections to arbitrary hosts and ports.

Related
Detection
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-33185
31 Mar 202617:41
attackerkb
CNNVD
Discourse 代码问题漏洞
31 Mar 202600:00
cnnvd
CVE
CVE-2026-33185
31 Mar 202617:41
cve
Cvelist
CVE-2026-33185 Discourse: Group SMTP test endpoint susceptible to SSRF
31 Mar 202617:41
cvelist
EUVD
EUVD-2026-17571
31 Mar 202617:41
euvd
NVD
CVE-2026-33185
31 Mar 202618:16
nvd
OSV
BIT-DISCOURSE-2026-33185 Discourse: Group SMTP test endpoint susceptible to SSRF
7 Apr 202608:44
osv
OSV
CVE-2026-33185 Discourse: Group SMTP test endpoint susceptible to SSRF
31 Mar 202617:41
osv
Positive Technologies
PT-2026-29317
31 Mar 202600:00
ptsecurity
RedhatCVE
CVE-2026-33185
1 Apr 202623:00
redhatcve
Rows per page
Vulners
Node
discoursediscourseRange<2026.1.3
OR
discoursediscourseRange<2026.2.2
OR
discoursediscourseRange<2026.3.0

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16 Apr 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15
CVSS 45.3
EPSS0.0019
SSVC
5