CVE-2025-9397: vvveb Access Control Flaw — Exploit

Description

A weakness has been identified in givanz Vvveb up to 1.0.7.2. Affected is an unknown function of the file /system/traits/media.php. Executing manipulation of the argument files[] can lead to unrestricted upload. The attack can be launched remotely. The exploit has been made available to the public and could be exploited. Applying a patch is advised to resolve this issue. The code maintainer explains, that "[he] fixed the code to remove this vulnerability and will make a new release".

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CVSS v3.1 Score

6.3

MEDIUM

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

Weakness Type (CWE)

CWE-284 CWE-284

CWE-434 Unrestricted Upload

Affected Products

Vendor	Product	Versions
vvveb	vvveb	< 1.0.7.2

References

Exploits

https://github.com/August829/Yu/blob/main/20250812_2.md https://github.com/August829/Yu/blob/main/20250812_2.md#poc

Other References

https://vuldb.com/?ctiid.321233 https://vuldb.com/?id.321233 https://vuldb.com/?submit.632530

Frequently Asked Questions

What is CVE-2025-9397? +

A weakness has been identified in givanz Vvveb up to 1.0.7.2. Affected is an unknown function of the file /system/traits/media.php. Executing manipulation of the argument files[] can lead to unrestricted upload. The attack can be launched remotely. The exploit has been made available to the public and could be exploited. Applying a patch is advised to resolve this issue. The code maintainer explains, that "[he] fixed the code to remove this vulnerability and will make a new release". It has a CVSS v3.1 base score of 6.3 (MEDIUM).

How severe is CVE-2025-9397? +

CVE-2025-9397 has a CVSS v3.1 score of 6.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-9397? +

CVE-2025-9397 affects products from vvveb, specifically: vvveb. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-9397? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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