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TwcertCVE-2021-22848

HistoryMar 18, 2021 - 5:15 a.m.

CVE-2021-22848

2021-03-1805:15:13

CWE-89

twcert

web.nvd.nist.gov

cve-2021-22848

sql injection

remote attackers

nvd

email security

information security

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

9.8

Confidence

High

EPSS

0.001

Percentile

46.4%

JSON

HGiga MailSherlock contains a SQL Injection. Remote attackers can inject SQL syntax and execute SQL commands in a URL parameter of email pages without privilege.

Affected configurations

Nvd

Node

hgigamsr45_isherlock-antispamRange<4.5-133

hgigamsr45_isherlock-userRange<4.5-120

hgigassr45_isherlock-antispamRange<4.5-133

hgigassr45_isherlock-userRange<4.5-120

VendorProductVersionCPE
hgigamsr45_isherlock-antispam*cpe:2.3:a:hgiga:msr45_isherlock-antispam:*:*:*:*:*:*:*:*
hgigamsr45_isherlock-user*cpe:2.3:a:hgiga:msr45_isherlock-user:*:*:*:*:*:*:*:*
hgigassr45_isherlock-antispam*cpe:2.3:a:hgiga:ssr45_isherlock-antispam:*:*:*:*:*:*:*:*
hgigassr45_isherlock-user*cpe:2.3:a:hgiga:ssr45_isherlock-user:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
hgiga	msr45_isherlock-antispam	*	cpe:2.3:a:hgiga:msr45_isherlock-antispam::::::::
hgiga	msr45_isherlock-user	*	cpe:2.3:a:hgiga:msr45_isherlock-user::::::::
hgiga	ssr45_isherlock-antispam	*	cpe:2.3:a:hgiga:ssr45_isherlock-antispam::::::::
hgiga	ssr45_isherlock-user	*	cpe:2.3:a:hgiga:ssr45_isherlock-user::::::::

CNA Affected

[
  {
    "product": "MailSherlock MSR45/SSR45",
    "vendor": "HGiga",
    "versions": [
      {
        "lessThan": "120",
        "status": "affected",
        "version": "iSherlock-user-4.5",
        "versionType": "custom"
      },
      {
        "lessThan": "133",
        "status": "affected",
        "version": "iSherlock-antispam-4.5",
        "versionType": "custom"
      }
    ]
  }
]

References

www.twcert.org.tw/tw/cp-132-4521-a4fd8-1.html

Social References

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

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

9.8

Confidence

High

EPSS

0.001

Percentile

46.4%

JSON

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