CVE-2023-33538

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Overview

Original source data

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 products and scope

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Technical details

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Exploitability

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Technical impact

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Business impact

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Remediation

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Detection

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Sources (12)

GCVE / Vulnerability-Lookup

CVE Program

mitre (CNA)

NVD

FIRST EPSS

CISA Known Exploited Vulnerabilities

known-exploited-vulnerabilities-catalog

High

Provider: tp-link
Primary affected product: tl-wr940n_firmware
Affected versions: -
Published: 06/07/2023

Exploitation status: KEV
Patch status: -
CISA KEV date: -
CISA KEV due date: -

Estimated exploitation probability (EPSS): 0.41874
Estimated exploitation percentile: 98.6%
Attack capability: Remote

Products using this technology (0): -

Classification
Equivalent IDs: GHSA-49g9-8m2w-hfgg GSD-2023-33538 VAR-202306-0534 BDU:2023-03182

View details

/GHSA-49g9-8m2w-hfgg /TL-WR940N_TL-WR841N_userRpm_WlanNetworkRpm_Command_Injection.md

CVSS3

(CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

Attack complexity: Low
Attack vector: Network
Confidentiality impact: High
Integrity impact: High
Privileges required: Low
User interaction required: None

CVSS2

(Not available)

Attack complexity: -
Attack vector: -
Confidentiality impact: -
Integrity impact: -
Privileges required: -
User interaction required: -

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tl-wr940n_firmware

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tl-wr841n_firmware

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tl-wr740n_firmware

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