Nexbox/Amlogic A95X/Android SDK pppoe_wrapper system command injection

CVSS Meta Temp Score
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CTI Interest Score
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8.3$0-$5k1.21-

Summaryinfo

A vulnerability labeled as very critical has been found in Nexbox/Amlogic A95X and Android SDK. The impacted element is the function system of the file /dev/socket/pppoe_wrapper of the component pppoe_wrapper. Such manipulation leads to command injection. This vulnerability is listed as CVE-2026-119737. The attack must be carried out locally. There is no available exploit.

Detailsinfo

A vulnerability was found in Nexbox/Amlogic A95X and Android SDK (the affected version unknown). It has been rated as very critical. Affected by this issue is the function system of the file /dev/socket/pppoe_wrapper of the component pppoe_wrapper. The manipulation with an unknown input leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The pppoe_wrapper vendor daemon from the Amlogic Android SDK, as shipped on Nexbox A95X (Amlogic S905/S905X) TV boxes, contains a command injection vulnerability that allows local attackers to execute arbitrary commands as root by sending crafted messages to a world-writable AF_UNIX datagram socket at /dev/socket/pppoe_wrapper. Attackers can send a message beginning with 'pppd pty' followed by shell metacharacters and arbitrary commands, which are passed unfiltered to system(3) and executed by /system/bin/sh -c as root, resulting in full privilege escalation.

The advisory is available at mstreet97.github.io. This vulnerability is handled as CVE-2026-119737 since 10/30/2026. The exploitation is known to be easy. Local access is required to approach this attack. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 11/02/2026). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.3

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (VulnCheck): 🔒

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

10/30/2026 CVE reserved
11/02/2026 +3 days Advisory disclosed
11/02/2026 +0 days VulDB entry created
11/02/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: mstreet97.github.io
Status: Not defined

CNA: VulnCheck
CVE: CVE-2026-119737 (🔒)

GCVE (CVE): GCVE-0-2026-119737
GCVE (VulDB): GCVE-100-430118

Entryinfo

Created: 11/02/2026 21:44
Changes: 11/02/2026 21:44 (74)
Complete: 🔍
Cache ID: 216::103

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