CVE-2019-20048

HIGH

Al-enterprise Omnivista 8770 < 4.1.12 - Unrestricted File Upload

Title source: rule

Description

An issue was discovered on Alcatel-Lucent OmniVista 8770 devices before 4.1.2. An authenticated remote attacker, with elevated privileges in the Web Directory component on port 389, may upload a PHP file to achieve Remote Code Execution as SYSTEM.

Exploits (1)

exploitdb WORKING POC

by 0x1911 · pythonwebappsphp

https://www.exploit-db.com/exploits/47761

View Code ZIP pw:eip

References (4)

[Exploit, Third Party Advisory] https://git.lsd.cat/g/omnivista-rce

[Patch, Third Party Advisory, VDB Entry] https://www.exploit-db.com/exploits/47761

[Exploit, Third Party Advisory, VDB Entry] https://packetstormsecurity.com/files/155595/Alcatel-Lucent-Omnivista-8770-Remote-Code-Execution.html

[Vendor Advisory] https://www.al-enterprise.com/en/-/media/assets/internet/documents/sa-c0065-ov8770-rce-vulnerability-en.pdf

Scores

CVSS v3 7.2

EPSS 0.0728

EPSS Percentile 91.7%

Attack Vector NETWORK

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

Details

CWE

CWE-434

Status published

Products (1)

al-enterprise/omnivista_8770 < 4.1.12

Published Dec 27, 2019

Tracked Since Feb 18, 2026