CVE-2025-9176: shc Command Injection (CVSS 5.3)

Description

A security flaw has been discovered in neurobin shc up to 4.0.3. Impacted is the function make of the file src/shc.c of the component Environment Variable Handler. The manipulation results in os command injection. The attack is only possible with local access. The exploit has been released to the public and may be exploited.

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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-77 CWE-77

CWE-78 OS Command Injection

Affected Products

Vendor	Product	Versions
neurobin	shc	< 4.0.3

References

Other References

https://magnificent-dill-351.notion.site/Command-Execution-of-env-in-shc-4-0-3-249c693918ed80c997f4e9420f945d01 https://vuldb.com/?ctiid.320557 https://vuldb.com/?id.320557 https://vuldb.com/?submit.630744 https://magnificent-dill-351.notion.site/Command-Execution-of-env-in-shc-4-0-3-249c693918ed80c997f4e9420f945d01

Frequently Asked Questions

What is CVE-2025-9176? +

A security flaw has been discovered in neurobin shc up to 4.0.3. Impacted is the function make of the file src/shc.c of the component Environment Variable Handler. The manipulation results in os command injection. The attack is only possible with local access. The exploit has been released to the public and may be exploited. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2025-9176? +

CVE-2025-9176 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.

What products are affected by CVE-2025-9176? +

CVE-2025-9176 affects products from neurobin, specifically: shc. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-9176? +

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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