What is CVE-2023-42335?

CVE-2023-42335 is a high-severity vulnerability in Fl3xx Crew, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2023-09-20.

How severe is CVE-2023-42335?

High severity. CVSS v3 base score is 8.8 out of 10.

Arbitrary file upload in Fl3xx Crew

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.

Vulnerability class: Unrestricted File Upload

EPSS: 0.011 (62.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Fl3xx Crew — versions 2.10.37
Fl3xx Dispatch — versions 2.10.37
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-42335?: CVE-2023-42335 is a high-severity vulnerability in Fl3xx Crew, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2023-09-20.
How severe is CVE-2023-42335?: High severity. CVSS v3 base score is 8.8 out of 10.