THREATOPS

THREAT OPS › Threat News › [NVD] CVE-2023-54357 (HIGH 7.5) — Joomla com_booking component 2.4.9 contains an information disclosure vulnerability that allows unauthenticated attackers to enumerate user accounts by exploiting the getUserData function in the customer controller. Attackers can send GET requests to index.php with option=com_boo

[NVD] CVE-2023-54357 (HIGH 7.5) — Joomla com_booking component 2.4.9 contains an information disclosure vulnerability that allows unauthenticated attackers to enumerate user accounts by exploiting the getUserData function in the customer controller. Attackers can send GET requests to index.php with option=com_boo

lownvdPublished 2026-06-19

CVE-2023-54357 CVSS: 7.5 HIGH Published: 2026-06-19T19:16:25.840

Joomla com_booking component 2.4.9 contains an information disclosure vulnerability that allows unauthenticated attackers to enumerate user accounts by exploiting the getUserData function in the customer controller. Attackers can send GET requests to index.php with option=com_booking, controller=customer, task=getUserData, and an id

MITRE ATT&CK techniques

Email AddressesT1589.002

Indicators of compromise

CVE-2023-54357cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2023-54357