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nvd[email protected]NVD:CVE-2020-25848
HistoryDec 31, 2020 - 8:15 a.m.

CVE-2020-25848

2020-12-3108:15:13
CWE-287
web.nvd.nist.gov
5
cve-2020-25848
mailsherlock
weak authentication
default password
privilege
remote access
flaw

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.9

Confidence

High

EPSS

0.003

Percentile

70.1%

HGiga MailSherlock contains weak authentication flaw that attackers grant privilege remotely with default password generation mechanism.

Affected configurations

Nvd
Node
hgigamsr45_isherlock-antispamRange<4.5-130
OR
hgigamsr45_isherlock-auditRange<4.5-143
OR
hgigamsr45_isherlock-baseRange<4.5-243
OR
hgigamsr45_isherlock-userRange<4.5-114
OR
hgigamsr45_isherlock-useradminRange<4.5-122
OR
hgigassr45_isherlock-antispamRange<4.5-130
OR
hgigassr45_isherlock-auditRange<4.5-143
OR
hgigassr45_isherlock-baseRange<4.5-243
OR
hgigassr45_isherlock-userRange<4.5-114
OR
hgigassr45_isherlock-useradminRange<4.5-112
VendorProductVersionCPE
hgigamsr45_isherlock-antispam*cpe:2.3:a:hgiga:msr45_isherlock-antispam:*:*:*:*:*:*:*:*
hgigamsr45_isherlock-audit*cpe:2.3:a:hgiga:msr45_isherlock-audit:*:*:*:*:*:*:*:*
hgigamsr45_isherlock-base*cpe:2.3:a:hgiga:msr45_isherlock-base:*:*:*:*:*:*:*:*
hgigamsr45_isherlock-user*cpe:2.3:a:hgiga:msr45_isherlock-user:*:*:*:*:*:*:*:*
hgigamsr45_isherlock-useradmin*cpe:2.3:a:hgiga:msr45_isherlock-useradmin:*:*:*:*:*:*:*:*
hgigassr45_isherlock-antispam*cpe:2.3:a:hgiga:ssr45_isherlock-antispam:*:*:*:*:*:*:*:*
hgigassr45_isherlock-audit*cpe:2.3:a:hgiga:ssr45_isherlock-audit:*:*:*:*:*:*:*:*
hgigassr45_isherlock-base*cpe:2.3:a:hgiga:ssr45_isherlock-base:*:*:*:*:*:*:*:*
hgigassr45_isherlock-user*cpe:2.3:a:hgiga:ssr45_isherlock-user:*:*:*:*:*:*:*:*
hgigassr45_isherlock-useradmin*cpe:2.3:a:hgiga:ssr45_isherlock-useradmin:*:*:*:*:*:*:*:*

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.9

Confidence

High

EPSS

0.003

Percentile

70.1%

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