CVE-2018-9233 - Use of Password Hash With Insufficient Computational Effort

Severity

21%

Complexity

39%

Confidentiality

48%

Sophos Endpoint Protection 10.7 uses an unsalted SHA-1 hash for password storage in %PROGRAMDATA%\Sophos\Sophos Anti-Virus\Config\machine.xml, which makes it easier for attackers to determine a cleartext password, and subsequently choose unsafe malware settings, via rainbow tables or other approaches.

Sophos Endpoint Protection 10.7 uses an unsalted SHA-1 hash for password storage in %PROGRAMDATA%\Sophos\Sophos Anti-Virus\Config\machine.xml, which makes it easier for attackers to determine a cleartext password, and subsequently choose unsafe malware settings, via rainbow tables or other approaches.

CVSS 3.0 Base Score 7.8. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 2.1. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:N).

Overview

First reported 6 years ago

2018-04-05 17:29:00

Last updated 5 years ago

2019-10-03 00:03:00

Affected Software

Sophos Endpoint Protection 10.7

10.7

References

http://hyp3rlinx.altervista.org/advisories/SOPHOS-ENDPOINT-PROTECTION-CONTROL-PANEL-v10.7-INSECURE-CRYPTO-CVE-2018-9233.txt

Exploit, Third Party Advisory

20180403 CVE-2018-9233 Sophos Endpoint Protection Control Panel v10.7 / Insecure Crypto

Exploit, Mailing List, Third Party Advisory

44411

Exploit, Third Party Advisory, VDB Entry

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