CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 0CVE-2021-33054
https://notcve.org/view.php?id=CVE-2021-33054
SOGo 2.x before 2.4.1 and 3.x through 5.x before 5.1.1 does not validate the signatures of any SAML assertions it receives. Any actor with network access to the deployment could impersonate users when SAML is the authentication method. (Only versions after 2.0.5a are affected.) SOGo versiones 2.x anteriores a 2.4.1 y versiones 3.x hasta 5.x anteriores a 5.1.1, no comprueba las firmas de las aserciones SAML que recibe. Cualquier actor con acceso a la red del despliegue podría suplantar a usuarios cuando SAML es el método de autenticación. • https://blogs.akamai.com/2021/06/sogo-and-packetfence-impacted-by-saml-implementation-vulnerabilities.html https://github.com/inverse-inc/sogo/blob/master/CHANGELOG.md https://lists.debian.org/debian-lts-announce/2021/07/msg00007.html https://www.debian.org/security/2021/dsa-5029 https://www.sogo.nu/news.html • CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 4.3EPSS: 0%CPEs: 10EXPL: 0CVE-2016-6190
https://notcve.org/view.php?id=CVE-2016-6190
SOGo before 2.3.12 and 3.x before 3.1.1 does not restrict access to the UID and DTSTAMP attributes, which allows remote authenticated users to obtain sensitive information about appointments with the "View the Date & Time" restriction, as demonstrated by correlating UIDs and DTSTAMPs between all users. SOGo en versiones anteriores a 2.3.12 y 3.x en versiones anteriores a 3.1.1 no restringe el acceso a los atributos UID y DTSTAMP, lo que permite a los usuarios autenticados remotos obtener información confidencial sobre citas con la restricción "Ver la fecha y hora", como se demuestra mediante la correlación UIDs y DTSTAMP entre todos los usuarios. • http://www.openwall.com/lists/oss-security/2016/07/09/3 https://github.com/inverse-inc/sogo/commit/717f45f640a2866b76a8984139391fae64339225 https://github.com/inverse-inc/sogo/commit/875a4aca3218340fd4d3141950c82c2ff45b343d https://sogo.nu/bugs/view.php?id=3696 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •