CVE-2023-53937: hubstaff — Exploit

Description

Hubstaff 1.6.14 contains a DLL search order hijacking vulnerability that allows attackers to replace a missing system32 wow64log.dll with a malicious library. Attackers can generate a custom DLL using Metasploit and place it in the system32 directory to obtain a reverse shell during application startup.

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CVSS v3.1 Score

7.8

HIGH

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

Weakness Type (CWE)

CWE-427 CWE-427

Affected Products

Vendor	Product	Versions
hubstaff	hubstaff	All
hubstaff	hubstaff	All

References

Exploits

https://www.exploit-db.com/exploits/51461

Other References

https://hubstaff.com/ https://www.vulncheck.com/advisories/hubstaff-dll-search-order-hijacking-via-wowlog-library

Frequently Asked Questions

What is CVE-2023-53937? +

Hubstaff 1.6.14 contains a DLL search order hijacking vulnerability that allows attackers to replace a missing system32 wow64log.dll with a malicious library. Attackers can generate a custom DLL using Metasploit and place it in the system32 directory to obtain a reverse shell during application startup. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2023-53937? +

CVE-2023-53937 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-53937? +

CVE-2023-53937 affects products from hubstaff, specifically: hubstaff. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-53937? +

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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CVE-2023-53937