CVE-2025-4740: Input Validation Flaw (CVSS 5.3)

Description

A vulnerability was found in BeamCtrl Airiana up to 11.0. It has been declared as problematic. This vulnerability affects unknown code of the file coef. The manipulation leads to deserialization. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.

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CVSS v3.1 Score

5.3

MEDIUM

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

Weakness Type (CWE)

CWE-20 Improper Input Validation

CWE-502 Deserialization of Untrusted Data

References

Other References

https://github.com/BeamCtrl/Airiana/issues/42 https://github.com/BeamCtrl/Airiana/issues/42#issue-3037828880 https://vuldb.com/?ctiid.309040 https://vuldb.com/?id.309040 https://vuldb.com/?submit.570888

Frequently Asked Questions

What is CVE-2025-4740? +

A vulnerability was found in BeamCtrl Airiana up to 11.0. It has been declared as problematic. This vulnerability affects unknown code of the file coef. The manipulation leads to deserialization. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2025-4740? +

CVE-2025-4740 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-4740? +

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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