VulnerabilityModified
CVE-2024-22400
Nextcloud User Saml is an app for authenticating Nextcloud users using SAML.
MEDIUM 6.1EPSS 0.45%
Does this matter?
Lower severity and a low EPSS score (0.45%). Track it; it rarely justifies an emergency change on its own.
Description
Nextcloud User Saml is an app for authenticating Nextcloud users using SAML. In affected versions users can be given a link to the Nextcloud server and end up on a uncontrolled thirdparty server. It is recommended that the User Saml app is upgraded to version 5.1.5, 5.2.5, or 6.0.1. There are no known workarounds for this issue.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.45% probability · 38th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-601
- Affected
- nextcloud/sso \& saml authentication
- Source
- security-advisories@github.com
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-622q-xhfr-xmv7Vendor Advisory
- https://github.com/nextcloud/user_saml/commit/b184304a476deeba36e92b70562d5de7c2f85f8aPatch
- https://github.com/nextcloud/user_saml/pull/788Patch
- https://hackerone.com/reports/2263044Permissions Required, Third Party Advisory
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-622q-xhfr-xmv7Vendor Advisory
- https://github.com/nextcloud/user_saml/commit/b184304a476deeba36e92b70562d5de7c2f85f8aPatch
- https://github.com/nextcloud/user_saml/pull/788Patch
- https://hackerone.com/reports/2263044Permissions Required, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.