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CVE-2026-27154 Discourse has XSS when editing a malicious post
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2026-27154 | 26 Feb 202621:20 | – | attackerkb |
 | CVE-2026-27154 | 26 Feb 202622:29 | – | circl |
 | Discourse 跨站脚本漏洞 | 26 Feb 202600:00 | – | cnnvd |
 | CVE-2026-27154 | 26 Feb 202621:20 | – | cve |
 | EUVD-2026-8895 | 26 Feb 202621:20 | – | euvd |
 | CVE-2026-27154 | 26 Feb 202622:20 | – | nvd |
 | BIT-DISCOURSE-2026-27154 Discourse has XSS when editing a malicious post | 3 Mar 202613:29 | – | osv |
| CVE-2026-27154 Discourse has XSS when editing a malicious post | 26 Feb 202621:20 | – | osv |
 | PT-2026-22194 | 26 Feb 202600:00 | – | ptsecurity |
 | CVE-2026-27154 | 28 Feb 202601:56 | – | redhatcve |
10
[
{
"vendor": "discourse",
"product": "discourse",
"versions": [
{
"version": "< 2025.12.2",
"status": "affected"
},
{
"version": ">= 2026.1.0-latest, < 2026.1.1",
"status": "affected"
},
{
"version": ">= 2026.2.0-latest, < 2026.2.0",
"status": "affected"
}
]
}
]Data
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26 Feb 2026 21:20Current
CVSS 45.3
EPSS0.00166