CVE-2026-33423 Discourse staff can modify any user's group notification level
| Reporter | Title | Published | Views | Family All 12 |
|---|---|---|---|---|
 | CVE-2026-33423 | 20 Mar 202623:06 | – | attackerkb |
 | CVE-2026-33423 | 21 Mar 202600:12 | – | circl |
 | Discourse security vulnerabilities | 20 Mar 202600:00 | – | cnnvd |
 | CVE-2026-33423 | 20 Mar 202623:06 | – | cve |
 | EUVD-2026-13902 | 20 Mar 202623:06 | – | euvd |
 | CVE-2026-33423 | 20 Mar 202623:16 | – | nvd |
 | BIT-DISCOURSE-2026-33423 Discourse staff can modify any user's group notification level | 27 Mar 202607:11 | – | osv_bit |
| CVE-2026-33423 Discourse staff can modify any user's group notification level | 20 Mar 202623:06 | – | osv_cve |
 | PT-2026-26707 | 20 Mar 202600:00 | – | ptsecurity |
 | CVE-2026-33423: Missing Authorization | 20 Mar 202600:00 | – | rapid7 |
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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20 Mar 2026 23:06Current
CVSS 45.3
EPSS0.00206
SSVC