# CVE-2021-47718

## Summary

- **CVE ID:** CVE-2021-47718
- **Severity:** HIGH
- **CVSS Score:** 8.7 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N)
- **CWE:** CWE-548
- **Published:** Dec 9, 2025
- **Last Modified:** Apr 7, 2026

## 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.

## Affected Products

- OPEN BMCS — OpenBMCS (2.4)

## References

- [CNA](https://www.exploit-db.com/exploits/50671)
- [CNA](https://www.openbmcs.com)
- [CNA](https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5695.php)
- [CNA](https://www.vulncheck.com/advisories/openbmcs-directory-listing-information-disclosure)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.34%
- **EPSS Percentile:** 56.7

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._