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CVE-2023-42335

27
FAUCET Score

CVE-2023-42335 is an Unrestricted File Upload vulnerability affecting Fl3xx Dispatch and Crew versions 2.10.37. An authenticated remote attacker can exploit this flaw by uploading malicious files through the "add attachment" function in the New Expense component. This vulnerability carries a high CVSS score of 8.8, indicating a low attack complexity and the potential for complete compromise of confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.10.37CPE matchmatch criteria
cpe:2.3:a:fl3xx:crew:2.10.37:*:*:*:*:iphone_os:*:*
2.10.37CPE matchmatch criteria
cpe:2.3:a:fl3xx:dispatch:2.10.37:*:*:*:*:iphone_os:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.10%
Probability of exploitation in next 30 days
EPSS Percentile
62.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0110 is in the 59th percentile among its peer group of 17,823 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

0xhunter20.medium.com / how-i-found-unrestricted-file-upload-in-fl3xx-ios-app-cve-2023-42335-6b1a72da6d65
ExploitThird Party Advisory