CVE-2022-25076 - Vulnerability Details - OpenCVE

Description

TOTOLink A800R V4.1.2cu.5137_B20200730 was discovered to contain a command injection vulnerability in the "Main" function. This vulnerability allows attackers to execute arbitrary commands via the QUERY_STRING parameter.

Published: 2022-02-22

Score: 9.8 Critical

EPSS: 5.7% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:totolink:a800r_firmware:v4.1.2cu.5137_b20200730:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a800r:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-29820	TOTOLink A800R V4.1.2cu.5137_B20200730 was discovered to contain a command injection vulnerability in the "Main" function. This vulnerability allows attackers to execute arbitrary commands via the QUERY_STRING parameter.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.05664.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/EPhaha/IOT_vuln/blob/main/TOTOLink/A800R/README.md

History

Sun, 13 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.04894}`	epss `{'score': 0.06059}`

Subscriptions

Totolink A800r A800r Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-02-22T22:44:07.000Z

Updated: 2024-08-03T04:29:01.781Z

Reserved: 2022-02-14T00:00:00.000Z

Link: CVE-2022-25076

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-02-24T15:15:30.243

Modified: 2024-11-21T06:51:36.977

Link: CVE-2022-25076

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-78

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