CVE-2024-2435
- Source
- https://cve.org/CVERecord?id=CVE-2024-2435
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-2435.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-2435
- Aliases
- Downstream
- Published
- 2024-04-02T16:40:24.552Z
- Modified
- 2026-07-17T21:17:26.420071190Z
- Severity
-
- 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L CVSS Calculator
- Summary
- Stored XSS in Timeline View
- Details
-
For an attacker with pre-existing access to send a signal to a workflow, the attacker can make the signal name a script that executes when a victim views that signal. The XSS is in the timeline page displaying the workflow execution details of the workflow that was sent the crafted signal. Access to send a signal to a workflow is determined by how you configured the authorizer on your server. This includes any entity with permission to directly call SignalWorkflowExecution or SignalWithStartWorkflowExecution, or any entity can deploy a worker that has access to call workflow progress APIs (specifically RespondWorkflowTaskCompleted).
- Database specific
{ "cwe_ids": [ "CWE-79" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/2xxx/CVE-2024-2435.json", "cna_assigner": "Temporal" }- References