Описание
Fleet is an open source osquery manager. In Fleet before version 3.5.1, due to issues in Go's standard library XML parsing, a valid SAML response may be mutated by an attacker to modify the trusted document. This can result in allowing unverified logins from a SAML IdP. Users that configure Fleet with SSO login may be vulnerable to this issue. This issue is patched in 3.5.1. The fix was made using https://github.com/mattermost/xml-roundtrip-validator If upgrade to 3.5.1 is not possible, users should disable SSO authentication in Fleet.
Ссылки
- Release NotesThird Party Advisory
- PatchThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- Not ApplicableThird Party Advisory
- Release NotesThird Party Advisory
- PatchThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- Not ApplicableThird Party Advisory
Уязвимые конфигурации
EPSS
10 Critical
CVSS3
9.8 Critical
CVSS3
6.8 Medium
CVSS2
Дефекты
Связанные уязвимости
Fleet is an open source osquery manager. In Fleet before version 3.5.1, due to issues in Go's standard library XML parsing, a valid SAML response may be mutated by an attacker to modify the trusted document. This can result in allowing unverified logins from a SAML IdP. Users that configure Fleet with SSO login may be vulnerable to this issue. This issue is patched in 3.5.1. The fix was made using https://github.com/mattermost/xml-roundtrip-validator If upgrade to 3.5.1 is not possible, users should disable SSO authentication in Fleet.
SAML authentication vulnerability due to stdlib XML parsing
EPSS
10 Critical
CVSS3
9.8 Critical
CVSS3
6.8 Medium
CVSS2