Bug 2431881 (CVE-2026-23960)
| Summary: | CVE-2026-23960 argo-workflows: Argo Workflows: Privilege escalation and information disclosure via stored Cross-Site Scripting (XSS) | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | jkoehler, lphiri |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Argo Workflows, an open-source container-native workflow engine for orchestrating parallel jobs on Kubernetes. This stored Cross-Site Scripting (XSS) vulnerability in the artifact directory listing allows any workflow author to execute unauthorized JavaScript code in another user's web browser. This can lead to the compromise of the victim's session and enable an attacker to perform actions with the victim's privileges, potentially resulting in information disclosure or privilege escalation within the Argo Server environment.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
OSIDB Bzimport
2026-01-21 23:01:41 UTC
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