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cvelistWordfenceCVELIST:CVE-2023-6594
HistoryJan 09, 2024 - 2:34 a.m.

CVE-2023-6594

2024-01-0902:34:50
Wordfence
www.cve.org
wordpress
maxbuttons
stored cross-site scripting
multi-site installations
unfiltered_html

4.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

14.0%

The WordPress Button Plugin MaxButtons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 9.7.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. Administrators can give button creation privileges to users with lower levels (contributor+) which would allow those lower-privileged users to carry out attacks.

CNA Affected

[
  {
    "vendor": "maxfoundry",
    "product": "WordPress Button Plugin MaxButtons",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "9.7.4",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

4.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

14.0%

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