CVE-2024-34460 is a medium-severity (CVSS 6.5) Cross-site Scripting (XSS) vulnerability in tribalsystems/zenario. A fix is available for tribalsystems/zenario — see the affected versions and patch details below.
Zenario's Tree Explorer tool from Organizer affected by Cross-site Scripting
Exploitation Status
No confirmed exploitation observed yet
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for CVE-2024-34460.
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
Where this sits among everything scored
Real-World Exposure
tribalsystems/zenarioReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.
Description
The Tree Explorer tool from Organizer in Zenario before 9.5.60602 is affected by XSS. (This component was removed in 9.5.60602.)
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | tribalsystems/zenario | all versions | 9.5.60602composer require tribalsystems/zenario:^9.5.60602 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for tribalsystems/zenario, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update tribalsystems/zenario to 9.5.60602 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2024-34460 is resolved across your whole dependency graph.
Workarounds
Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.
Frequently Asked Questions
Is CVE-2024-34460 in your dependencies?
Find it across Packagist, including transitive dependencies.