PyPI/matrix-synapse CVE-2021-41281: unknown, EPSS 1.58%
Synapse is a package for Matrix homeservers written in Python 3/Twisted. Prior to version 1.47.1, Synapse instances with the media repository enabled can be tricked into downloading a file from a remo
Action: Upgrade matrix-synapse to 1.47.1 or later.
pip install matrix-synapse==1.47.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.47.1 | - |
Fixed versions
| 1.47.1 |
Sources
- osv: PYSEC-2021-436
- https://github.com/matrix-org/synapse/releases/tag/v1.47.1
- https://github.com/matrix-org/synapse/security/advisories/GHSA-3hfw-x7gx-437c
- https://github.com/matrix-org/synapse/commit/91f2bd090
CVE-2021-41281 · published · modified · JSON