Actively exploited vulnerability

CVE-2023-49103: ownCloud graphapi Information Disclosure Vulnerability

ownCloud graphapi contains an information disclosure vulnerability that can reveal sensitive data stored in phpinfo() via GetPhpInfo.php, including administrative credentials.

CISA KEV source 30 Nov 2023 added 21 Dec 2023 remediation due

Affected product

ownCloud ยท ownCloud graphapi

Known ransomware use: Unknown

Required action

Follow the source advisory and validate exposure in your environment.

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Related Yasna coverage

Recent reporting that mentions CVE-2023-49103.