CVE-2023-42335
HIGHCVSS 8.8/10EPSS 1.10%
Last modified
CVE-2023-42335 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Unrestricted File Upload vulnerability in Fl3xx Dispatch 2.10.37 and fl3xx Crew 2.10.37 allows a remote attacker to execute arbitrary code via the add attachment function in the New Expense component.. EPSS estimates a 1.10% chance of exploitation in the next 30 days.
Description
Unrestricted File Upload vulnerability in Fl3xx Dispatch 2.10.37 and fl3xx Crew 2.10.37 allows a remote attacker to execute arbitrary code via the add attachment function in the New Expense component.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fl3xx | Crew | 2.10.37 |
| Fl3xx | Dispatch | 2.10.37 |
References
- https://0xhunter20.medium.com/how-i-found-unrestricted-file-upload-in-fl3xx-ios-app-cve-2023-42335-6b1a72da6d65Exploit, Third Party Advisory
- https://0xhunter20.medium.com/how-i-found-unrestricted-file-upload-in-fl3xx-ios-app-cve-2023-42335-6b1a72da6d65Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-42335?
Unrestricted File Upload vulnerability in Fl3xx Dispatch 2.10.37 and fl3xx Crew 2.10.37 allows a remote attacker to execute arbitrary code via the add attachment function in the New Expense component.
How severe is CVE-2023-42335?
CVE-2023-42335 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.
How do I fix CVE-2023-42335?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2023-42335?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST