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cvelistWordfenceCVELIST:CVE-2023-2561
HistoryJul 12, 2023 - 4:38 a.m.

CVE-2023-2561

2023-07-1204:38:52
Wordfence
www.cve.org
wordpress
vulnerability
capability check
unauthorized modification
subscriber-level attackers
plugin

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

4.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

27.4%

The Gallery Metabox for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the gallery_remove function in versions up to, and including, 1.5. This makes it possible for subscriber-level attackers to modify galleries attached to posts and pages with this plugin.

CNA Affected

[
  {
    "vendor": "billerickson",
    "product": "Gallery Metabox",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "1.5",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

4.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

27.4%

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