Approved changes feed: RSS · Atom

cpe:2.3:a:papin:companion_auto_update:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorPapin (de26cefe-2623-53e7-b01b-6e6997535552)
ProductCompanion Auto Update (582421a8-b8f2-5b18-8a80-1c046dd34170)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

PURL mappings

PURLSourceLast updated
No PURL mappings for this CPE yet.

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2025-4369 vulnerable 2026-06-08 07:29:16.142382 Companion Auto Update <= 3.9.2 - Authenticated (Administrator+) Stored Cross-Site Scripting via update_delay_days parameter
MEDIUM (5.5)
The Companion Auto Update plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘update_delay_days’ parameter in all versions up to, and including, 3.9.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, 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.
Published: 2025-07-15T09:22:51.602Z
Updated: 2026-04-08T17:17:04.286Z
Reference links
Imported from gcve-enriched-dumps CVE data

Contribute

You can submit an edit proposal for this CPE entry or suggest a related product/vendor addition using the action button above.