CVE-2024-45414

CRITICAL

9.8

Description

The HTTPD binary in multiple ZTE routers has a stack-based buffer overflow vulnerability in webPrivateDecrypt function. This function is responsible for decrypting RSA encrypted ciphertext, the encrypted data is supplied base64 encoded. The decoded ciphertext is stored on the stack without checking its length. An unauthenticated attacker can get RCE as root by exploiting this vulnerability.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/16/2024

Last Modified9/20/2024

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-121

References

https://wr3nchsr.github.io/zte-multiple-routers-httpd-vulnerabilities-advisory/(cve@mitre.org)

IOC Correlations

No correlations recorded

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