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CVE-2024-21821

UNKNOWN
Published 2024-01-10T23:25:07.433Z
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CVSS Score

V3.1
8.0
/10
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.332
Higher than 33.2% of all CVEs

Attack Vector Metrics

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

Multiple TP-LINK products allow a network-adjacent authenticated attacker with access to the product from the LAN port or Wi-Fi to execute arbitrary OS commands.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-wqqq-355c-2q6w

Advisory Details

Multiple TP-LINK products allow a network-adjacent authenticated attacker to execute arbitrary OS commands. Affected products/versions are as follows: Archer AX3000 firmware versions prior to "Archer AX3000(JP)_V1_1.1.2 Build 20231115", Archer AX5400 firmware versions prior to "Archer AX5400(JP)_V1_1.1.2 Build 20231115", and Archer AXE75 firmware versions prior to "Archer AXE75(JP)_V1_231115".

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

Advisory provided by GitHub Security Advisory Database. Published: January 11, 2024, Modified: July 4, 2024

References

Published: 2024-01-10T23:25:07.433Z
Last Modified: 2025-06-17T20:05:42.917Z
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