CVE-2025-53831 — DrawIO for ownCloud 10 is vulnerable to Stored XSS

Description (CNA)

DrawIO for ownCloud is an application for using DrawIO with the file storage, synchronization, and sharing application ownCloud Classic. In DrawIO for ownCloud prior to version 1.0.2, which corresponds to ownCloud 10 prior to version 10.15.3, attackers with access to the DrawIO app can leverage improper neutralization of input during web page generation to achieve stored XSS. Upgrade ownCloud 10 to version 10.15.3 or later or upgrade DrawIO for ownCloud 10 to version 1.0.2 or later to receive a patch.

Affected (CNA)

Vendor / product	Versions
owncloud / DrawIO for ownCloud	affected < 1.0.2
owncloud / ownCloud 10	affected < 10.15.3

CWE

CWE-79

References

https://github.com/owncloud/security-advisories/security/advisories/GHSA-r9j8-fr2h-m47q

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.