CVE-2022-28910

CRITICAL

TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the devicename parameter in /setting/setDeviceName.

Affects 2 products across 1 vendor.

CVSS 3.19.8
EPSS2.5%
Percentile85th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication required, no user interaction needed, impact contained to the vulnerable component, full confidentiality impact, full integrity impact, full availability impact.
CWE Weakness Definitions
CWE-78: OS Command Injection

Attacker injects OS commands through application inputs passed to system() or equivalent calls, leading to arbitrary command execution.

Related Attack Patterns (CAPEC)
CAPEC-43 Exploiting Multiple Input Interpretation Layers
via CWE-78
CAPEC-108 Command Line Execution through SQL Injection
via CWE-78
CAPEC-6 Argument Injection
via CWE-78
CAPEC-15 Command Delimiters
via CWE-78
CAPEC-88 OS Command Injection
via CWE-78

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

TOTOLink N600R V5.3c.7159_B20190425 is vulnerable to a command injection attack through the devicename parameter in the /setting/setDeviceName endpoint, allowing an attacker to execute arbitrary commands with root privileges.

BSID: BS-2022-GLOBAL-317099-C • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

Is this CVE in your environment?

BreachSpider monitors your ICS/OT environment for vulnerabilities like this one. No agents or network access required. Free to start.

Check My Environment →
Frequently Asked Questions
What is CVE-2022-28910?
TOTOLink N600R V5.3c.7159_B20190425 is vulnerable to a command injection attack through the devicename parameter in the /setting/setDeviceName endpoint, allowing an attacker to execute arbitrary commands with root privileges.
What is the CVSS score for CVE-2022-28910?
CVE-2022-28910 has CVSS 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS: 2.5%.
Is CVE-2022-28910 actively exploited?
No confirmed active exploitation of CVE-2022-28910 as of 2026-09-25.
How do I remediate CVE-2022-28910?
Priority: IMMEDIATE.
What systems are affected by CVE-2022-28910?
CVE-2022-28910 affects Totolink N600R.
Vulnerability Details
CVE IDCVE-2022-28910
BSIDBS-2022-GLOBAL-317099-C BreachSpider Global ID
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published2022-05-10
Last Modified2026-06-17
ICS Relevance15%
Weakness (CWE)
OS Command Injection
SourceNVD
Official Description

TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the devicename parameter in /setting/setDeviceName.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

The vulnerability exists in the handling of the devicename parameter in the /setting/setDeviceName endpoint. An attacker can inject malicious commands into this parameter, which are then executed by the system with root privileges, leading to potential unauthorized access and control over the device.

Exploitation Likelihood: CRITICAL

Affected Products
VendorProductAffected Versions
Totolink N600R (device & firmware) 5.3c.7159_b20190425
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 1619 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Model/workspace/models/qwen2.5-coder-32b-instruct-bf16
ConfidenceHIGH
Enriched At2026-05-24
SHA-512 Audit Hash4cc3b9e93390ca44e07c88f2f288f75f02bd15209a4eeeec98d572cdbb160c06e821d8afcb39cb3e2cc2512999c8221bbb37acb9bc7c17cbbee929757c322768
Related CVEs affecting Totolink
CVE-2026-85031 9.9 A vulnerability was found in TOTOLINK CP450 4.1.0. The impacted element is an... CVE-2023-31729 9.8 TOTOLINK A3300R v17.0.0cu.557 is vulnerable to Command Injection via /cgi-bin... CVE-2023-46993 9.8 In TOTOLINK A3300R V17.0.0cu.557_B20221024 when dealing with setLedCfg reques... CVE-2022-29392 9.8 TOTOLINK N600R V4.3.0cu.7647_B20210106 was discovered to contain a stack over... CVE-2023-4411 9.8 A vulnerability has been found in TOTOLINK EX1200L EN_V9.3.5u.6146_B20201023 ...
View all Totolink CVEs →

Critical Severity - Know Your Exposure

A CVSS 9.8 vulnerability in your ICS environment cannot wait. BreachSpider maps critical CVEs to your specific assets and tells you what to fix first.

Create a free account →