AVG-1252 log
| Package | matrix-synapse |
| Status | Fixed |
| Severity | High |
| Type | cross-site scripting |
| Affected | 1.20.1-1 |
| Fixed | 1.21.0-1 |
| Current |
1.105.1-1 [extra-testing] 1.104.0-1 [extra] |
| Ticket | None |
| Created | Thu Oct 15 15:20:30 2020 |
| Issue | Severity | Remote | Type | Description |
|---|---|---|---|---|
| CVE-2020-26891 | High | Yes | Cross-site scripting | A security issue has been found in matrix-synapse before 1.21.0, where HTML pages served via Synapse were vulnerable to cross-site scripting (XSS) attacks. |
| Date | Advisory | Package | Type |
|---|---|---|---|
| 03 Nov 2020 | ASA-202011-4 | matrix-synapse | cross-site scripting |
| References |
|---|
https://github.com/matrix-org/synapse/releases/tag/v1.21.2 |