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[email protected]CVE-2024-21821

HistoryJan 11, 2024 - 12:15 a.m.

CVE-2024-21821

2024-01-1100:15:44

CWE-78

[email protected]

web.nvd.nist.gov

tp-link

network security

cve-2024-21821

os command execution

archer ax3000

archer ax5400

archer axe75

8 High

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8 High

AI Score

Confidence

Low

5.2 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

19.8%

JSON

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”.

CPENameOperatorVersion
tp-link:archer_ax3000_firmwaretp-link archer ax3000 firmwarelt1.1.2
tp-link:archer_ax3000_firmwaretp-link archer ax3000 firmwareeq1.1.1
tp-link:archer_ax3000_firmwaretp-link archer ax3000 firmwareeq1.0.0

CPE	Name	Operator	Version
tp-link:archer_ax3000_firmware	tp-link archer ax3000 firmware	lt	1.1.2
tp-link:archer_ax3000_firmware	tp-link archer ax3000 firmware	eq	1.1.1
tp-link:archer_ax3000_firmware	tp-link archer ax3000 firmware	eq	1.0.0

References

jvn.jp/en/vu/JVNVU91401812/

www.tp-link.com/jp/support/download/archer-ax3000/#Firmware

www.tp-link.com/jp/support/download/archer-ax5400/#Firmware

www.tp-link.com/jp/support/download/archer-axe75/#Firmware

8 High

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8 High

AI Score

Confidence

Low

5.2 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:S/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

19.8%

JSON

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