Upstream information
Description
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.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 7.1 | 7.1 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L |
| Attack Vector | Network | Network |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | Required | Required |
| Scope | Changed | Changed |
| Confidentiality Impact | Low | Low |
| Integrity Impact | Low | Low |
| Availability Impact | Low | Low |
| CVSSv3 Version | 3.1 | 3.1 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under general support and receiving all security fixes. | ||
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | grafana | Not affected |
| SUSE Manager Client Tools Beta for SLE 12 | grafana | Not affected |
| SUSE Manager Client Tools Beta for SLE 15 | grafana | Not affected |
| SUSE Manager Client Tools for SLE 12 | grafana | Not affected |
| SUSE Manager Client Tools for SLE 15 | grafana | Not affected |
| SUSE Manager Tools 12 | grafana | Not affected |
| SUSE Manager Tools 12-BETA | grafana | Not affected |
| SUSE Manager Tools 15 | grafana | Not affected |
| SUSE Manager Tools 15-BETA | grafana | Not affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE OpenStack Cloud 8 | grafana | Not affected |
| SUSE OpenStack Cloud 9 | grafana | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | grafana | Not affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 | grafana | Not affected |
| SUSE OpenStack Cloud Crowbar 8 | grafana | Not affected |
| SUSE OpenStack Cloud Crowbar 9 | grafana | Not affected |
| Container Status | ||
| ses/7.1/ceph/grafana ses/7/ceph/grafana | grafana | Not affected |
SUSE Timeline for this CVE
CVE page created: Mon Oct 16 22:00:37 2023CVE page last modified: Mon Apr 15 16:22:46 2024