CVE-2024-48634

Authenticated command execution via unsanitized Wi-Fi key

Published Oct 17, 2024 · Updated Oct 17, 2024

OS command injection in D-Link DIR-878 1.30b08 and DIR-882 1.30b06 allows remote authenticated users to execute OS commands via POST requests. The SetWLanRadioSecurity function incorporates the key parameter into an OS command without neutralizing shell metacharacters. Exploitation requires low-privileged access from an adjacent network and permits command execution with control over router data and operation.

CVSS severity8.0
High
EPSS probability17.64%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in D-Link DIR-878 1.30b08 and DIR-882 1.30b06 allows remote authenticated users to execute OS commands via POST requests. The SetWLanRadioSecurity function incorporates the key parameter into an OS command without neutralizing shell metacharacters. Exploitation requires low-privileged access from an adjacent network and permits command execution with control over router data and operation.

The record

CVE
CVE-2024-48634
Published
Oct 17, 2024
Updated
Oct 17, 2024
Vendor
D-Link
Product
DIR-882
Classifications
CWE-78, T1059
Attack vector
adjacent
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 17, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 17, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.30b06

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesauthenticated

What is affected?

D-Link · DIR-882version=1.30b06
D-Link · DIR-878version=1.30b08

Published CVSS scores

8.0CISA-ADPCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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