CVE-2021-47718

Description

OpenBMCS 2.4 contains an information disclosure vulnerability that allows unauthenticated attackers to access sensitive files by exploiting directory listing functionality. Attackers can browse directories like /debug/ and /php/ to discover configuration files, database credentials, and system information.

CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-548 CWE-548

Affected Products

Vendor	Product	Versions
openbmcs	openbmcs	All

References

Exploits

https://www.exploit-db.com/exploits/50671 https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5695.php

Other References

https://www.openbmcs.com https://www.vulncheck.com/advisories/openbmcs-directory-listing-information-disclosure

Frequently Asked Questions

What is CVE-2021-47718? +

OpenBMCS 2.4 contains an information disclosure vulnerability that allows unauthenticated attackers to access sensitive files by exploiting directory listing functionality. Attackers can browse directories like /debug/ and /php/ to discover configuration files, database credentials, and system information. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2021-47718? +

CVE-2021-47718 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2021-47718? +

CVE-2021-47718 affects products from openbmcs, specifically: openbmcs. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2021-47718? +

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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