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CVE-2021-45841

HIGH

8.1

Description

In Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-2107141517), an attacker can self-sign session cookies by knowing the target's MAC address and the user's password hash. Guest users (disabled by default) can be abused using a null/empty hash and allow an unauthenticated attacker to login as guest.

CVE Details

CVSS v3.1 Score8.1

SeverityHIGH

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

Attack VectorNETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published4/25/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

terra-master:f2-210terra-master:f4-210terra-master:tos

Weaknesses (CWE)

CWE-287CWE-798

References

http://packetstormsecurity.com/files/172881/TerraMaster-TOS-4.2.15-Remote-Code-Execution.html(cve@mitre.org)

https://thatsn0tmy.site/posts/2021/12/how-to-summon-rces/(cve@mitre.org)

http://packetstormsecurity.com/files/172881/TerraMaster-TOS-4.2.15-Remote-Code-Execution.html(af854a3a-2127-422b-91ae-364da2661108)

https://thatsn0tmy.site/posts/2021/12/how-to-summon-rces/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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