CVE-2024-45414
CRITICAL EPSS 38.0%
Published Sep 16, 20241y ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Published Sep 16, 2024 1y ago
Last Modified Jun 17, 2026 1w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
38.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-121
References 1
- wr3nchsr.github.io https://wr3nchsr.github.io/zte-multiple-routers-httpd-vulnerabilities-advisory/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.