CVE-2021-21333
2 advisories.
PyPI/matrix-synapse CVE-2021-21333: medium 6.1
HTML injection in email and account expiry notifications
Action: Upgrade matrix-synapse to 1.27.0 or later.
pip install matrix-synapse==1.27.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.27.0 | - |
Fixed versions
| 1.27.0 |
Sources
- osv: GHSA-c5f8-35qr-q4fm
- https://github.com/matrix-org/synapse/security/advisories/GHSA-c5f8-35qr-q4fm
- https://nvd.nist.gov/vuln/detail/CVE-2021-21333
- https://github.com/matrix-org/synapse/pull/9200
- https://github.com/matrix-org/synapse/commit/e54746bdf7d5c831eabe4dcea76a7626f1de73df
- https://github.com/matrix-org/synapse
- https://github.com/matrix-org/synapse/releases/tag/v1.27.0
- https://github.com/pypa/advisory-database/tree/main/vulns/matrix-synapse/PYSEC-2021-134.yaml
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TNNAJOZNMVMXM6AS7RFFKB4QLUJ4IFEY
CVE-2021-21333 · published · modified · JSON
PyPI/matrix-synapse CVE-2021-21333: unknown
Synapse is a Matrix reference homeserver written in python (pypi package matrix-synapse). Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the no
Action: Upgrade matrix-synapse to 1.27.0 or later.
pip install matrix-synapse==1.27.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.27.0 | - |
Fixed versions
| 1.27.0 |
Sources
- osv: PYSEC-2021-134
- https://github.com/matrix-org/synapse/pull/9200
- https://github.com/matrix-org/synapse/commit/e54746bdf7d5c831eabe4dcea76a7626f1de73df
- https://github.com/matrix-org/synapse/releases/tag/v1.27.0
- https://github.com/matrix-org/synapse/security/advisories/GHSA-c5f8-35qr-q4fm
CVE-2021-21333 · published · modified · JSON