Upstream information
Description
React Router is a router for React. In versions 6.4.0 through 7.17.0, if application code was written in a way that allows attacker-supplied input to overwrite certain aspects of errors caught by the SSR process, then it was possible for an attacker to trigger unexpected constructor execution on the client, which would in turn trigger an outbound network request. This is only possible with very specific (and unlikely) application-layer code. Note that this does not impact an application if it is using Declarative Mode. It only impacts Framework Mode and Data Mode applications that perform manual SSR/hydration. This issue has been fixed in version 7.18.0.SUSE information
Overall state of this security issue: Pending
This issue is currently rated as having moderate severity.
| CVSS detail | CNA (GitHub) | SUSE |
|---|---|---|
| Base Score | 6.1 | 6.1 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| 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 | None | None |
| CVSSv3 Version | 3.1 | 3.1 |
| CVSS detail | SUSE |
|---|---|
| Base Score | 5.3 |
| Vector | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N |
| Attack Vector | Network |
| Attack Complexity | Low |
| Attack Requirements | None |
| Privileges Required | None |
| User Interaction | Passive |
| Vulnerable System Confidentiality Impact | Low |
| Vulnerable System Integrity Impact | Low |
| Vulnerable System Availability Impact | None |
| Subsequent System Confidentiality Impact | Low |
| Subsequent System Integrity Impact | Low |
| Subsequent System Availability Impact | None |
| CVSSv4 Version | 4.0 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 SP7 | golang-github-prometheus-prometheus | Not affected |
| SUSE Linux Enterprise Module for SAP Applications 15 SP7 | trento-web | Affected |
| SUSE Linux Enterprise Server 16.0 | golang-github-prometheus-prometheus | Not affected |
| SUSE Linux Enterprise Server 16.0 | velociraptor | Not affected |
| SUSE Linux Enterprise Server 16.1 | velociraptor | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | trento-web | Affected |
| SUSE Linux Enterprise Server for SAP applications 16.0 | golang-github-prometheus-prometheus | Not affected |
| SUSE Linux Enterprise Server for SAP applications 16.0 | trento-web | Affected |
| SUSE Linux Enterprise Server for SAP applications 16.0 | velociraptor | Not affected |
| SUSE Linux Enterprise Server for SAP applications 16.1 | trento-web | Affected |
| SUSE Linux Enterprise Server for SAP applications 16.1 | velociraptor | Not affected |
| SUSE Manager Client Tools 15 | golang-github-prometheus-prometheus | Not affected |
| SUSE Manager Client Tools for SLE 15 | golang-github-prometheus-prometheus | Not affected |
| SUSE Multi-Linux Manager Client Tools for SLE 15 | golang-github-prometheus-prometheus | Not affected |
| openSUSE Leap 16.0 | golang-github-prometheus-prometheus | Not affected |
| openSUSE Leap 16.0 | trento-web | Affected |
| openSUSE Leap 16.0 | velociraptor | Not affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | trento-web | Affected |
| SUSE Manager Proxy LTS 4.3 | golang-github-prometheus-prometheus | Not affected |
| SUSE Manager Proxy Module 4.3 | golang-github-prometheus-prometheus | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Enterprise Storage 6 | golang-github-prometheus-prometheus | Not affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | golang-github-prometheus-prometheus | Not affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP6 | golang-github-prometheus-prometheus | Not affected |
| SUSE Linux Enterprise Module for SAP Applications 15 SP3 | trento-web | Affected |
| SUSE Linux Enterprise Module for SAP Applications 15 SP4 | trento-web | Affected |
| SUSE Linux Enterprise Module for SAP Applications 15 SP5 | trento-web | Affected |
| SUSE Linux Enterprise Module for SAP Applications 15 SP6 | trento-web | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | trento-web | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | trento-web | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | trento-web | Affected |
| SUSE Manager Proxy Module 4.1 | golang-github-prometheus-prometheus | Not affected |
| SUSE Manager Proxy Module 4.2 | golang-github-prometheus-prometheus | Not affected |
| openSUSE Leap 15.3 | golang-github-prometheus-prometheus | Not affected |
| openSUSE Leap 15.4 | golang-github-prometheus-prometheus | Not affected |
| openSUSE Leap 15.5 | golang-github-prometheus-prometheus | Not affected |
| openSUSE Leap 15.6 | golang-github-prometheus-prometheus | Not affected |
| Products at an unknown state of their lifecycle. | ||
| SUSE Multi Linux Manager Tools SLE-15 | golang-github-prometheus-prometheus | Not affected |
| Container Status | ||
| ses/7.1/ceph/prometheus-server ses/7/ceph/prometheus-server suse/multi-linux-manager/5.2/x86_64/monitoring-prometheus | golang-github-prometheus-prometheus | Not affected |
| trento/trento-web | trento-web | Affected |
SUSE Timeline for this CVE
CVE page created: Mon Aug 3 11:47:48 2026CVE page last modified: Wed Aug 5 11:40:20 2026