CVE-2024-8338

Name: CVE-2024-8338
Creator: NVD / NIST
Published: 2024-08-30T15:15:19.973+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.50%

Last modified Jun 17, 2026

CVE-2024-8338 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A vulnerability was found in HFO4 shudong-share 2.4.7. It has been declared as critical. EPSS estimates a 0.50% chance of exploitation in the next 30 days.

Description

A vulnerability was found in HFO4 shudong-share 2.4.7. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /includes/fileReceive.php of the component File Extension Handler. The manipulation of the argument file leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Metrics

CVSS 3.1

8.8/10

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

CVSS 4.0

5.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.50%

39.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Hfo4	Shudong-Share	2.4.7

References

https://github.com/enjoyworld/webray.com.cn/blob/main/cves/shudong-share%20Any%20File%20Upload.mdThird Party Advisory
https://vuldb.com/?ctiid.276217Permissions Required
https://vuldb.com/?id.276217Third Party Advisory
https://vuldb.com/?submit.399538Third Party Advisory

Timeline

Published: Aug 30, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-8338?

How severe is CVE-2024-8338?

CVE-2024-8338 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.

How do I fix CVE-2024-8338?

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.

Are you affected by CVE-2024-8338?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST