Matrix
Matrix Sydent: vulnerabilidades y CVE
Matrix Sydent tiene 7 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 0 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE7
Últimos 12 meses0
Críticas0
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2023-38686 | Media (5.3) | 0.27% | — | 4 ago 2023 | Sydent is an identity server for the Matrix communications protocol. Prior to version 2.5.6, if configured to send emails using TLS, Sydent does not verify SMTP servers' certificates. This makes Sydent's emails… |
| CVE-2021-29432 | Media (5.7) | 0.93% | — | 15 abr 2021 | 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… |
| CVE-2021-29431 | Media (6.5) | 1.2% | — | 15 abr 2021 | Sydent is a reference Matrix identity server. Sydent can be induced to send HTTP GET requests to internal systems, due to lack of parameter validation or IP address blacklisting. It is not possible to exfiltrate data or… |
| CVE-2021-29430 | Alta (7.5) | 1.8% | — | 15 abr 2021 | Sydent is a reference Matrix identity server. Sydent does not limit the size of requests it receives from HTTP clients. A malicious user could send an HTTP request with a very large body, leading to memory exhaustion… |
| CVE-2021-29433 | Media (4.3) | 0.93% | — | 15 abr 2021 | Sydent is a reference Matrix identity server. In Sydent versions 2.2.0 and prior, sissing input validation of some parameters on the endpoints used to confirm third-party identifiers could cause excessive use of disk… |
| CVE-2019-11842 | Alta (7.5) | 1.8% | — | 9 may 2019 | An issue was discovered in Matrix Sydent before 1.0.3 and Synapse before 0.99.3.1. Random number generation is mishandled, which makes it easier for attackers to predict a Sydent authentication token or a Synapse random… |
| CVE-2019-11340 | Media (5.9) | 1.9% | — | 19 abr 2019 | util/emailutils.py in Matrix Sydent before 1.0.2 mishandles registration restrictions that are based on e-mail domain, if the allowed_local_3pids option is enabled. This occurs because of potentially unwanted behavior… |