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CVE-2023-33538

nvd nist
Published: Jun 7, 2023Modified: Jun 17, 2026CISA KEV

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8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

TP-Link TL-WR940N V2/V4, TL-WR841N V8/V10, and TL-WR740N V1/V2 was discovered to contain a command injection vulnerability via the component /userRpm/WlanNetworkRpm .

Affected (3)

Tp Link
3 products
Tl Wr940n Firmware
Tl Wr841n Firmware
Tl Wr740n Firmware
Configuration A
1 vulnerable · 2 platform
Vulnerable SoftwareAffected Versions
Tl Wr940n Firmware
All versions
Running on/withPlatform Versions
Tp Link
Tl Wr940n
Version 2.0
Tp Link
Tl Wr940n
Version 4.0
Configuration B
1 vulnerable · 2 platform
Vulnerable SoftwareAffected Versions
Tl Wr841n Firmware
All versions
Running on/withPlatform Versions
Tp Link
Tl Wr841n
Version 10.0
Tp Link
Tl Wr841n
Version 8.0
Configuration C
1 vulnerable · 2 platform
Vulnerable SoftwareAffected Versions
Tl Wr740n Firmware
All versions
Running on/withPlatform Versions
Tp Link
Tl Wr740n
Version 1.0
Tp Link
Tl Wr740n
Version 2.0

Related CWEs

CWE-77
Improper Neutralization of Special Elements used in a Command ('Command Injection')
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.

References (7)

Source: cve@mitre.org
Broken LinkExploitThird Party Advisory
Source: cve@mitre.org
ExploitThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkExploitThird Party Advisory
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
ExploitThird Party Advisory
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Product

Timeline

No history available yet.