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ID:12262 - Exploit for Improper Handling of Length Parameter Inconsistency in MongoDB - CVE-2025-14847
ID:12262 - Exploit for Improper Handling of Length Parameter Inconsistency in MongoDB - CVE-2025-14847
Published: January 9, 2026
Vulnerability identifier: #VU120254
Vulnerability risk: High
CVE-ID: CVE-2025-14847
CWE-ID: CWE-130
Exploitation vector: Remote access
Vulnerable software:
MongoDB
MongoDB
Link to public exploit:
Vulnerability description
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to mismatched length fields in Zlib compressed protocol headers. A remote non-authenticated client can read parts of uninitialized heap memory and gain access to sensitive information.
Remediation
Install updates from vendor's website.