CVE-2023-45683 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2023-45683 Interim 1 10 2026-03-05T03:35:09Z current 2023-10-17T23:08:31Z 2026-03-05T03:35:09Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2023-45683 github.com/crewjam/saml is a saml library for the go language. In affected versions the package does not validate the ACS Location URI according to the SAML binding being parsed. If abused, this flaw allows attackers to register malicious Service Providers at the IdP and inject Javascript in the ACS endpoint definition, achieving Cross-Site-Scripting (XSS) in the IdP context during the redirection at the end of a SAML SSO Flow. Consequently, an attacker may perform any authenticated action as the victim once the victim's browser loaded the SAML IdP initiated SSO link for the malicious service provider. Note: SP registration is commonly an unrestricted operation in IdPs, hence not requiring particular permissions or publicly accessible to ease the IdP interoperability. This issue is fixed in version 0.4.14. Users unable to upgrade may perform external validation of URLs provided in SAML metadata, or restrict the ability for end-users to upload arbitrary metadata. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/IL7QOYRPFRGRS6UKU6ZYHI76FWFFUJNK/ E-Mail link for openSUSE-SU-2025:14663-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings HPE Helion OpenStack 8 SUSE Linux Enterprise Module for Package Hub 15 SP4 SUSE Linux Enterprise Module for Package Hub 15 SP5 SUSE Linux Enterprise Server 16.0 SUSE Manager Client Tools Beta for SLE 12 SUSE Manager Client Tools Beta for SLE 15 SUSE Manager Client Tools for SLE 12 SUSE Manager Client Tools for SLE 15 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud Crowbar 9 SUSE Package Hub 15 SP6 openSUSE Leap 15.6 openSUSE Tumbleweed grafana system-user-velociraptor-1.0.0-160000.2.2 system-user-velociraptor-1.0.0-bp156.3.3.1 velociraptor-0.7.0.4.git142.862ef23-1.1 velociraptor-0.7.0.4.git142.862ef23-bp156.3.3.1 velociraptor-0.7.0.4.git152.fb24dfd-160000.2.2 velociraptor-client-0.7.0.4.git142.862ef23-bp156.3.3.1 velociraptor-client-0.7.0.4.git152.fb24dfd-160000.2.2 system-user-velociraptor-1.0.0-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 velociraptor-0.7.0.4.git152.fb24dfd-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 velociraptor-client-0.7.0.4.git152.fb24dfd-160000.2.2 as a component of SUSE Linux Enterprise Server 16.0 system-user-velociraptor-1.0.0-bp156.3.3.1 as a component of SUSE Package Hub 15 SP6 velociraptor-0.7.0.4.git142.862ef23-bp156.3.3.1 as a component of SUSE Package Hub 15 SP6 velociraptor-client-0.7.0.4.git142.862ef23-bp156.3.3.1 as a component of SUSE Package Hub 15 SP6 system-user-velociraptor-1.0.0-bp156.3.3.1 as a component of openSUSE Leap 15.6 velociraptor-0.7.0.4.git142.862ef23-bp156.3.3.1 as a component of openSUSE Leap 15.6 velociraptor-client-0.7.0.4.git142.862ef23-bp156.3.3.1 as a component of openSUSE Leap 15.6 velociraptor-0.7.0.4.git142.862ef23-1.1 as a component of openSUSE Tumbleweed grafana as a component of HPE Helion OpenStack 8 grafana as a component of SUSE Linux Enterprise Module for Package Hub 15 SP4 grafana as a component of SUSE Linux Enterprise Module for Package Hub 15 SP5 grafana as a component of SUSE Manager Client Tools Beta for SLE 12 grafana as a component of SUSE Manager Client Tools Beta for SLE 15 grafana as a component of SUSE Manager Client Tools for SLE 12 grafana as a component of SUSE Manager Client Tools for SLE 15 grafana as a component of SUSE OpenStack Cloud 8 grafana as a component of SUSE OpenStack Cloud 9 grafana as a component of SUSE OpenStack Cloud Crowbar 8 grafana as a component of SUSE OpenStack Cloud Crowbar 9 github.com/crewjam/saml is a saml library for the go language. In affected versions the package does not validate the ACS Location URI according to the SAML binding being parsed. If abused, this flaw allows attackers to register malicious Service Providers at the IdP and inject Javascript in the ACS endpoint definition, achieving Cross-Site-Scripting (XSS) in the IdP context during the redirection at the end of a SAML SSO Flow. Consequently, an attacker may perform any authenticated action as the victim once the victim's browser loaded the SAML IdP initiated SSO link for the malicious service provider. Note: SP registration is commonly an unrestricted operation in IdPs, hence not requiring particular permissions or publicly accessible to ease the IdP interoperability. This issue is fixed in version 0.4.14. Users unable to upgrade may perform external validation of URLs provided in SAML metadata, or restrict the ability for end-users to upload arbitrary metadata. CVE-2023-45683 SUSE Linux Enterprise Server 16.0:system-user-velociraptor-1.0.0-160000.2.2 SUSE Linux Enterprise Server 16.0:velociraptor-0.7.0.4.git152.fb24dfd-160000.2.2 SUSE Linux Enterprise Server 16.0:velociraptor-client-0.7.0.4.git152.fb24dfd-160000.2.2 SUSE Package Hub 15 SP6:system-user-velociraptor-1.0.0-bp156.3.3.1 SUSE Package Hub 15 SP6:velociraptor-0.7.0.4.git142.862ef23-bp156.3.3.1 SUSE Package Hub 15 SP6:velociraptor-client-0.7.0.4.git142.862ef23-bp156.3.3.1 openSUSE Leap 15.6:system-user-velociraptor-1.0.0-bp156.3.3.1 openSUSE Leap 15.6:velociraptor-0.7.0.4.git142.862ef23-bp156.3.3.1 openSUSE Leap 15.6:velociraptor-client-0.7.0.4.git142.862ef23-bp156.3.3.1 openSUSE Tumbleweed:velociraptor-0.7.0.4.git142.862ef23-1.1 HPE Helion OpenStack 8:grafana SUSE Linux Enterprise Module for Package Hub 15 SP4:grafana SUSE Linux Enterprise Module for Package Hub 15 SP5:grafana SUSE Manager Client Tools Beta for SLE 12:grafana SUSE Manager Client Tools Beta for SLE 15:grafana SUSE Manager Client Tools for SLE 12:grafana SUSE Manager Client Tools for SLE 15:grafana SUSE OpenStack Cloud 8:grafana SUSE OpenStack Cloud 9:grafana SUSE OpenStack Cloud Crowbar 8:grafana SUSE OpenStack Cloud Crowbar 9:grafana important 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L