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CVE-2026-33393 Discourse fixes loose hostname matching in spam host allowlist
| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | CVE-2026-33393 | 19 Mar 202622:04 | – | attackerkb |
 | Discourse 访问控制错误漏洞 | 19 Mar 202600:00 | – | cnnvd |
 | CVE-2026-33393 | 19 Mar 202622:04 | – | cve |
 | EUVD-2026-13338 | 19 Mar 202622:04 | – | euvd |
 | CVE-2026-33393 | 19 Mar 202622:16 | – | nvd |
 | BIT-DISCOURSE-2026-33393 Discourse fixes loose hostname matching in spam host allowlist | 27 Mar 202607:10 | – | osv |
| CVE-2026-33393 Discourse fixes loose hostname matching in spam host allowlist | 19 Mar 202622:04 | – | osv |
 | PT-2026-26425 | 19 Mar 202600:00 | – | ptsecurity |
 | CVE-2026-33393 | 26 Mar 202615:09 | – | redhatcve |
 | CVE-2026-33393 Discourse fixes loose hostname matching in spam host allowlist | 19 Mar 202622:04 | – | vulnrichment |
10
[
{
"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"
}
]
}
]Data
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19 Mar 2026 22:04Current
CVSS 3.14.3
EPSS0.00048