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CVE-2025-68659

🗓️ 28 Jan 2026 19:16:23Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 4 Views

Discourse before patch suffers denial of service via large payloads to the username change endpoint.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2025-68659
28 Jan 202618:51
attackerkb
Circl
CVE-2025-68659
28 Jan 202619:26
circl
CNNVD
Discourse security vulnerabilities
28 Jan 202600:00
cnnvd
CVE
CVE-2025-68659
28 Jan 202618:51
cve
Cvelist
CVE-2025-68659 Discourse has DoS vulnerability in username change endpoint
28 Jan 202618:51
cvelist
EUVD
EUVD-2025-206425
28 Jan 202618:51
euvd
OSV
BIT-DISCOURSE-2025-68659 Discourse has DoS vulnerability in username change endpoint
2 Feb 202608:42
osv
OSV
CVE-2025-68659 Discourse has DoS vulnerability in username change endpoint
28 Jan 202618:51
osv
Positive Technologies
PT-2026-5183
28 Jan 202600:00
ptsecurity
RedhatCVE
CVE-2025-68659
29 Jan 202621:21
redhatcve
Rows per page
NVD
Node
discoursediscourseRange<3.5.4stable
OR
discoursediscourseRange2025.11.02025.11.2stable
OR
discoursediscourseMatch2025.12.0stable
OR
discoursediscourseMatch2026.1.0stable

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