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cveMauticCVE-2021-27912
HistoryAug 30, 2021 - 4:15 p.m.

CVE-2021-27912

2021-08-3016:15:07
CWE-79
Mautic
web.nvd.nist.gov
50
cve-2021-27912
mautic
xss
inline js
security vulnerability

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

5

Confidence

High

EPSS

0.001

Percentile

22.7%

Mautic versions before 3.3.4/4.0.0 are vulnerable to an inline JS XSS attack when viewing Mautic assets by utilizing inline JS in the title and adding a broken image URL as a remote asset. This can only be leveraged by an authenticated user with permission to create or edit assets.

Affected configurations

Nvd
Node
acquiamauticRange<3.3.4
OR
acquiamauticMatch4.0.0alpha1
OR
acquiamauticMatch4.0.0beta
OR
acquiamauticMatch4.0.0rc
VendorProductVersionCPE
acquiamautic*cpe:2.3:a:acquia:mautic:*:*:*:*:*:*:*:*
acquiamautic4.0.0cpe:2.3:a:acquia:mautic:4.0.0:alpha1:*:*:*:*:*:*
acquiamautic4.0.0cpe:2.3:a:acquia:mautic:4.0.0:beta:*:*:*:*:*:*
acquiamautic4.0.0cpe:2.3:a:acquia:mautic:4.0.0:rc:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Mautic",
    "vendor": "Mautic",
    "versions": [
      {
        "lessThan": "3.3.4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "4.0.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

5

Confidence

High

EPSS

0.001

Percentile

22.7%