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WordfenceCVELIST:CVE-2023-5618

HistoryOct 20, 2023 - 11:33 a.m.

CVE-2023-5618

2023-10-2011:33:24

Wordfence

www.cve.org

cve-2023-5618

wordpress

cross-site scripting

stored

vulnerability

input sanitization

output escaping

web scripts

authentication

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

18.7%

JSON

The Modern Footnotes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin’s shortcode in versions up to, and including, 1.4.16 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CNA Affected

[
  {
    "vendor": "prismtechstudios",
    "product": "Modern Footnotes",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "1.4.16",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/changeset/2980695/modern-footnotes

www.wordfence.com/threat-intel/vulnerabilities/id/c20c674f-54b5-470f-b470-07a63501eb4d?source=cve

CVSS3

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

18.7%

JSON

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