CVE-2025-25604Public exploitNetwork attack vector

Unauthenticated command execution via unescaped iface argument

Published Feb 21, 2025 · Updated Feb 21, 2025

Command injection in TOTOLINK X5000R firmware 9.1.0u.6369_B20230113 allows remote attackers to execute commands via a crafted iface value. The vif_disable function concatenates the untrusted iface argument into an ifconfig shell command and passes it to os.execute without validation or escaping. No authentication or user interaction is required; executed commands operate with the vulnerable web process's permissions.

CVSS severity6.5
Medium
EPSS probability0.79%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in TOTOLINK X5000R firmware 9.1.0u.6369_B20230113 allows remote attackers to execute commands via a crafted iface value. The vif_disable function concatenates the untrusted iface argument into an ifconfig shell command and passes it to os.execute without validation or escaping. No authentication or user interaction is required; executed commands operate with the vulnerable web process's permissions.

The record

CVE
CVE-2025-25604
Published
Feb 21, 2025
Updated
Feb 21, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-77, CAPEC-248, CAPEC-15, T1059
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 21, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 21, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')
CAPEC-248Command Injection
CAPEC-15Command Delimiters
T1059Command and Scripting Interpreter

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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