Vulnerability Details CVE-2021-29432
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 48.3%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 3.5
References
- https://github.com/matrix-org/sydent/commit/4469d1d42b2b1612b70638224c07e19623039c42
- https://github.com/matrix-org/sydent/releases/tag/v2.3.0
- https://github.com/matrix-org/sydent/security/advisories/GHSA-mh74-4m5g-fcjx
- https://pypi.org/project/matrix-sydent/
- https://github.com/matrix-org/sydent/commit/4469d1d42b2b1612b70638224c07e19623039c42
- https://github.com/matrix-org/sydent/releases/tag/v2.3.0
- https://github.com/matrix-org/sydent/security/advisories/GHSA-mh74-4m5g-fcjx
- https://pypi.org/project/matrix-sydent/
Products affected by CVE-2021-29432
-
cpe:2.3:a:matrix:sydent:-
-
cpe:2.3:a:matrix:sydent:1.0.0
-
cpe:2.3:a:matrix:sydent:1.0.1
-
cpe:2.3:a:matrix:sydent:1.0.2
-
cpe:2.3:a:matrix:sydent:1.0.3
-
cpe:2.3:a:matrix:sydent:2.0.0
-
cpe:2.3:a:matrix:sydent:2.0.1
-
cpe:2.3:a:matrix:sydent:2.1.0
-
cpe:2.3:a:matrix:sydent:2.2.0