CVE-2020-26141

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 11-05-2021 10:15

Last modified: - 22-04-2022 09:33

Total changes: - 4

Description

An issue was discovered in the ALFA Windows 10 driver 6.1316.1209 for AWUS036H. The Wi-Fi implementation does not verify the Message Integrity Check (authenticity) of fragmented TKIP frames. An adversary can abuse this to inject and possibly decrypt packets in WPA or WPA2 networks that support the TKIP data-confidentiality protocol.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Adjacent

Attack vector

None

Availability

None

Confidentiality

High

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

6.5

Base score

2.8

3.6

Exploitability score

Impact score

Verification logic

AND

vendor=alfa AND product=awus036h_firmware AND version=6.1316.1209 AND target_software=windows_10

vendor=alfa AND product=awus036h AND version=-

AND

vendor=cisco AND product=meraki_gr10_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_gr10 AND version=-

AND

vendor=cisco AND product=meraki_gr60_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_gr60 AND version=-

AND

vendor=cisco AND product=meraki_mr20_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr20 AND version=-

AND

vendor=cisco AND product=meraki_mr30h_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr30h AND version=-

AND

vendor=cisco AND product=meraki_mr33_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr33 AND version=-

AND

vendor=cisco AND product=meraki_mr36_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr36 AND version=-

AND

vendor=cisco AND product=meraki_mr42_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr42 AND version=-

AND

vendor=cisco AND product=meraki_mr42e_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr42e AND version=-

AND

vendor=cisco AND product=meraki_mr44_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr44 AND version=-

AND

vendor=cisco AND product=meraki_mr45_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr45 AND version=-

AND

vendor=cisco AND product=meraki_mr46_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr46 AND version=-

AND

vendor=cisco AND product=meraki_mr46e_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr46e AND version=-

AND

vendor=cisco AND product=meraki_mr52_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr52 AND version=-

AND

vendor=cisco AND product=meraki_mr53_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr53 AND version=-

AND

vendor=cisco AND product=meraki_mr53e_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr53e AND version=-

AND

vendor=cisco AND product=meraki_mr55_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr55 AND version=-

AND

vendor=cisco AND product=meraki_mr56_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr56 AND version=-

AND

vendor=cisco AND product=meraki_mr70_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr70 AND version=-

AND

vendor=cisco AND product=meraki_mr74_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr74 AND version=-

AND

vendor=cisco AND product=meraki_mr76_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr76 AND version=-

AND

vendor=cisco AND product=meraki_mr84_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr84 AND version=-

AND

vendor=cisco AND product=meraki_mr86_firmware AND versionEndExcluding=27.7.1

vendor=cisco AND product=meraki_mr86 AND version=-

AND

vendor=cisco AND product=meraki_mr12_firmware AND versionEndExcluding=26.8.3

vendor=cisco AND product=meraki_mr12 AND version=-

AND

vendor=cisco AND product=meraki_mr18_firmware AND versionEndExcluding=26.8.3

vendor=cisco AND product=meraki_mr18 AND version=-

AND

vendor=cisco AND product=meraki_mr26_firmware AND versionEndExcluding=26.8.3

vendor=cisco AND product=meraki_mr26 AND version=-

AND

vendor=cisco AND product=meraki_mr32_firmware AND versionEndExcluding=26.8.3

vendor=cisco AND product=meraki_mr32 AND version=-

AND

vendor=cisco AND product=meraki_mr34_firmware AND versionEndExcluding=26.8.3

vendor=cisco AND product=meraki_mr34 AND version=-

AND

vendor=cisco AND product=meraki_mr62_firmware AND versionEndExcluding=26.8.3

vendor=cisco AND product=meraki_mr62 AND version=-

AND

vendor=cisco AND product=meraki_mr66_firmware AND versionEndExcluding=26.8.3

vendor=cisco AND product=meraki_mr66 AND version=-

AND

vendor=cisco AND product=meraki_mr72_firmware AND versionEndExcluding=26.8.3

vendor=cisco AND product=meraki_mr72 AND version=-

AND

vendor=cisco AND product=meraki_mx64w_firmware AND versionEndExcluding=17.0

vendor=cisco AND product=meraki_mx64w AND version=-

AND

vendor=cisco AND product=meraki_mx65w_firmware AND versionEndExcluding=17.0

vendor=cisco AND product=meraki_mx65w AND version=-

AND

vendor=cisco AND product=meraki_mx67w_firmware AND versionEndExcluding=17.0

vendor=cisco AND product=meraki_mx67w AND version=-

AND

vendor=cisco AND product=meraki_mx67cw_firmware AND versionEndExcluding=17.0

vendor=cisco AND product=meraki_mx67cw AND version=-

AND

vendor=cisco AND product=meraki_mx68w_firmware AND versionEndExcluding=17.0

vendor=cisco AND product=meraki_mx68w AND version=-

AND

vendor=cisco AND product=meraki_mx68cw_firmware AND versionEndExcluding=17.0

vendor=cisco AND product=meraki_mx68cw AND version=-

AND

vendor=cisco AND product=meraki_z3_firmware AND versionEndExcluding=17.0

vendor=cisco AND product=meraki_z3 AND version=-

AND

vendor=cisco AND product=meraki_z3c_firmware AND versionEndExcluding=17.0

vendor=cisco AND product=meraki_z3c AND version=-

AND

vendor=cisco AND product=wireless_ip_phone_8821_firmware AND versionEndExcluding=11.0\(6\)sr2

vendor=cisco AND product=wireless_ip_phone_8821 AND version=-

AND

vendor=cisco AND product=ip_phone_6861_firmware AND versionEndExcluding=11.3\(5\)

vendor=cisco AND product=ip_phone_6861 AND version=-

AND

vendor=cisco AND product=ip_phone_8861_firmware AND target_software=3pcc AND versionEndExcluding=11.3\(5\)

vendor=cisco AND product=ip_phone_8861 AND version=- AND target_software=3pcc

AND

vendor=cisco AND product=ip_phone_8861_firmware AND versionEndExcluding=14.1\(1\)

vendor=cisco AND product=ip_phone_8861 AND version=-

AND

vendor=cisco AND product=ip_phone_8865_firmware AND versionEndExcluding=14.1\(1\)

vendor=cisco AND product=ip_phone_8865 AND version=-

AND

vendor=cisco AND product=ip_conference_phone_8832_firmware AND versionEndExcluding=14.1\(1\)

vendor=cisco AND product=ip_conference_phone_8832 AND version=-

AND

vendor=cisco AND product=webex_room_series_firmware AND versionEndExcluding=1.2\(0\)sr1

vendor=cisco AND product=webex_room_series AND version=-

AND

vendor=cisco AND product=webex_desk_series_firmware AND versionEndExcluding=1.2\(0\)sr1

vendor=cisco AND product=webex_desk_series AND version=-

AND

vendor=cisco AND product=webex_board_series_firmware AND versionEndExcluding=10.8.2.5

vendor=cisco AND product=webex_board_series AND version=-

AND

vendor=cisco AND product=webex_wireless_phone_860_firmware AND versionEndExcluding=1.4\(0\)

vendor=cisco AND product=webex_wireless_phone_860 AND version=-

AND

vendor=cisco AND product=webex_wireless_phone_840_firmware AND versionEndExcluding=1.4\(0\)

vendor=cisco AND product=webex_wireless_phone_840 AND version=-

AND

vendor=siemens AND product=6gk5778-1gy00-0ab0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5778-1gy00-0ab0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5778-1gy00-0aa0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5778-1gy00-0aa0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5721-1fc00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5721-1fc00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5721-1fc00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5721-1fc00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5722-1fc00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5722-1fc00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5722-1fc00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5722-1fc00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5722-1fc00-0ac0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5722-1fc00-0ac0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5734-1fx00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5734-1fx00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5734-1fx00-0aa6_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5734-1fx00-0aa6 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5734-1fx00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5734-1fx00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5734-1fx00-0ab6_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5734-1fx00-0ab6 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5738-1gy00-0aa0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5738-1gy00-0aa0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5738-1gy00-0ab0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5738-1gy00-0ab0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5748-1fc00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5748-1fc00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5748-1fc00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5748-1fc00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5748-1gd00-0aa0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5748-1gd00-0aa0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5748-1gd00-0ab0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5748-1gd00-0ab0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5761-1fc00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5761-1fc00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5761-1fc00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5761-1fc00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5774-1fx00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5774-1fx00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5774-1fx00-0aa6_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5774-1fx00-0aa6 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5774-1fx00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5774-1fx00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5774-1fx00-0ab6_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5774-1fx00-0ab6 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5774-1fy00-0ta0_firmware AND version=- AND target_hardware=m12_ecc

vendor=siemens AND product=6gk5774-1fy00-0ta0 AND version=- AND target_hardware=m12_ecc

AND

vendor=siemens AND product=6gk5774-1fy00-0tb0_firmware AND version=- AND target_hardware=m12_ecc

vendor=siemens AND product=6gk5774-1fy00-0tb0 AND version=- AND target_hardware=m12_ecc

AND

vendor=siemens AND product=6gk5778-1gy00-0ta0_firmware AND version=- AND target_hardware=m12_ecc

vendor=siemens AND product=6gk5778-1gy00-0ta0 AND version=- AND target_hardware=m12_ecc

AND

vendor=siemens AND product=6gk5778-1gy00-0tb0_firmware AND version=- AND target_hardware=m12_ecc

vendor=siemens AND product=6gk5778-1gy00-0tb0 AND version=- AND target_hardware=m12_ecc

AND

vendor=siemens AND product=6gk5786-1fc00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5786-1fc00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5786-1fc00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5786-1fc00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5786-2fc00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5786-2fc00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5786-2fc00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5786-2fc00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5786-2fc00-0ac0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5786-2fc00-0ac0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5786-2hc00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5786-2hc00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5786-2hc00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5786-2hc00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5788-1fc00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5788-1fc00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5788-1fc00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5788-1fc00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5788-1gd00-0aa0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5788-1gd00-0aa0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5788-1gd00-0ab0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5788-1gd00-0ab0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5788-2fc00-0aa0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5788-2fc00-0aa0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5788-2fc00-0ab0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5788-2fc00-0ab0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5788-2fc00-0ac0_firmware AND version=- AND target_hardware=rj45

vendor=siemens AND product=6gk5788-2fc00-0ac0 AND version=- AND target_hardware=rj45

AND

vendor=siemens AND product=6gk5788-2gd00-0aa0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5788-2gd00-0aa0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5788-2gd00-0ab0_firmware AND version=- AND target_hardware=m12

vendor=siemens AND product=6gk5788-2gd00-0ab0 AND version=- AND target_hardware=m12

AND

vendor=siemens AND product=6gk5788-2gd00-0ta0_firmware AND version=- AND target_hardware=m12_ecc

vendor=siemens AND product=6gk5788-2gd00-0ta0 AND version=- AND target_hardware=m12_ecc

AND

vendor=siemens AND product=6gk5788-2gd00-0tb0_firmware AND version=- AND target_hardware=m12_ecc

vendor=siemens AND product=6gk5788-2gd00-0tb0 AND version=- AND target_hardware=m12_ecc

AND

vendor=siemens AND product=6gk5788-2gd00-0tc0_firmware AND version=- AND target_hardware=m12_ecc

vendor=siemens AND product=6gk5788-2gd00-0tc0 AND version=- AND target_hardware=m12_ecc

Reference

Keywords

CVE-2020-26141

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2020-26141

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures