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WordfenceCVELIST:CVE-2023-0295

HistoryJan 13, 2023 - 7:54 p.m.

CVE-2023-0295

2023-01-1319:54:33

Wordfence

www.cve.org

wordpress

vulnerability

cross-site scripting

input sanitization

output escaping

administrator

multi-site installations

unfiltered_html disabled

5.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.0005 Low

EPSS

Percentile

17.9%

JSON

The Launchpad plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several of its settings parameters in versions up to, and including, 1.0.13 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.

CNA Affected

[
  {
    "vendor": "obox",
    "product": "Launchpad – Coming Soon & Maintenance Mode Plugin",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "1.0.13",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/launchpad-by-obox/tags/1.0.13/functions/settings.php#L542

www.wordfence.com/threat-intel/vulnerabilities/id/b8721c4d-d89b-4e97-af01-20327013cfb6

5.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.0005 Low

EPSS

Percentile

17.9%

JSON

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