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TwcertCVE-2020-35740

HistoryDec 31, 2020 - 8:15 a.m.

CVE-2020-35740

2020-12-3108:15:13

CWE-79

twcert

web.nvd.nist.gov

cve-2020-35740

hgiga

mailsherlock

xss

nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

0.001

Percentile

33.8%

JSON

HGiga MailSherlock does not validate specific URL parameters properly that allows attackers to inject JavaScript syntax for XSS attacks.

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

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

References

www.twcert.org.tw/tw/cp-132-4259-90f23-1.html

Social References

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

0.001

Percentile

33.8%

JSON

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