CVE-2019-20048
An issue was discovered on Alcatel-Lucent OmniVista 8770 devices before 4.1.2. An authenticated...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2019-20048- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 9.0 High
AV:N/AC:L/Au:S/C:C/I:C/A:C - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2019-20048- Updated
- 2026-11-02
EUVDEUVD-2019-10604 No score
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.
- Record
EUVD-2019-10604- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jh67-whmg-96gq No score
An issue was discovered on Alcatel-Lucent OmniVista 8770 devices before 4.1.2. An authenticated...
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.
- Record
GHSA-jh67-whmg-96gq- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-20048 is a high vulnerability (CVSS 7.2) in Al-enterprise Omnivista 8770, published December 27, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.82%, the 93rd percentile. No source names a fixed version.
References
git.lsd.cat/g/omnivista-rce
exploit-db.com/exploits/47761
packetstormsecurity.com/files/155595/Alcatel-Lucent-Omnivista-8770-Remote-Code-Execution.html
al-enterprise.com/en/-/media/assets/internet/documents/sa-c0065-ov8770-rce-vulnerability-en.pdf
nvd.nist.gov/vuln/detail/CVE-2019-20048
github.com/advisories/GHSA-jh67-whmg-96gq