CVE-2021-29432
CVE-2021-29432 · Malicious users could control the content of invitation emails
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Sydent is a reference matrix identity server. A malicious user could abuse Sydent to send out arbitrary emails from the Sydent email address. This could be used to construct plausible phishing emails, for example. This issue has been fixed in 4469d1d.
CVSS 5.3 · Medium · EPSS 0.9% · Fix available
- Published
- Updated
Stack: python
Affected products and versions
sydent
- Versions
- < 2.3.0: Affected
No fix published
matrix-sydent PyPI
- Versions
- 2.0.0
- 2.0.1
- 2.1.0
- 2.2.0
- Affected ranges
- ECOSYSTEM: < 2.3.0
Update to 2.3.0
matrix-sydent PyPI
- Versions
- 2.0.0
- 2.0.1
- 2.1.0
- 2.2.0
- Affected ranges
- GIT: < 4469d1d42b2b1612b70638224c07e19623039c42
- ECOSYSTEM: < 2.3.0
Update to 2.3.0
Original sources
- https://pypi.org/project/matrix-sydent/
- https://github.com/matrix-org/sydent/releases/tag/v2.3.0
- https://github.com/matrix-org/sydent/security/advisories/GHSA-mh74-4m5g-fcjx
- https://github.com/matrix-org/sydent/commit/4469d1d42b2b1612b70638224c07e19623039c42
- https://nvd.nist.gov/vuln/detail/CVE-2021-29432