CVE-2023-5116

Summary

The Live updates from Excel plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'ipushpull_page' shortcode in versions up to, and including, 2.3.2 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.

Affected Software

Weaknesses

• CWE-79: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

ADP Enrichment

CVE Program Container

Additional References

• https://www.wordfence.com/threat-intel/vulnerabilities/id/ab856722-e954-49de-a93f-46664da6e3e8?source=cve
• https://plugins.trac.wordpress.org/browser/ipushpull/trunk/public/class-ipushpull-public.php#L113

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

References

• https://www.wordfence.com/threat-intel/vulnerabilities/id/ab856722-e954-49de-a93f-46664da6e3e8?source=cve
• https://plugins.trac.wordpress.org/browser/ipushpull/trunk/public/class-ipushpull-public.php#L113
• https://plugins.trac.wordpress.org/changeset/2999563/ipushpull

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