| Reporter | Title | Published | Views | Family All 22 |
|---|---|---|---|---|
 | CVE-2021-21273 | 26 Feb 202118:15 | – | attackerkb |
 | CVE-2021-21273 | 26 Feb 202120:39 | – | circl |
 | Matrix Synapse Input Validation Error Vulnerability | 26 Feb 202100:00 | – | cnnvd |
 | CVE-2021-21273 | 26 Feb 202117:25 | – | cve |
 | CVE-2021-21273 Open redirects on some federation and push requests | 26 Feb 202117:25 | – | cvelist |
 | CVE-2021-21273 | 26 Feb 202117:25 | – | debiancve |
 | EUVD-2021-0123 | 7 Oct 202500:30 | – | euvd |
 | [SECURITY] Fedora 34 Update: matrix-synapse-1.38.1-1.fc34 | 2 Aug 202101:05 | – | fedora |
 | Open redirects on some federation and push requests | 26 Feb 202117:28 | – | github |
 | CVE-2021-21273 | 26 Feb 202118:15 | – | nvd |
10
| Source | Link |
|---|---|
| security-tracker | www.security-tracker.debian.org/tracker/CVE-2021-21273 |
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11 Aug 2026 20:49Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.16.1
EPSS0.01809