VULNERABILITY INTELLIGENCE

CVE-2018-1000836

CVSS score9 CRITICAL
EPSS probability1.13%
CISA KEVNot currently listed
Published2018-12-20
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Description

bw-calendar-engine version <= bw-calendar-engine-3.12.0 contains a XML External Entity (XXE) vulnerability in IscheduleClient XML Parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This attack appear to be exploitable via Man in the Middle or malicious server.

Weakness classification

  • nvd@nist.gov: CWE-611

Primary references