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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXhtdmctdzRmOS05OXI3

XML External Entity (XXE) vulnerability in bw-calendar-engine

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.

Permalink: https://github.com/advisories/GHSA-xmvg-w4f9-99r7
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXhtdmctdzRmOS05OXI3
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: almost 6 years ago
Updated: almost 2 years ago


CVSS Score: 9.0
CVSS vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS Percentage: 0.00159
EPSS Percentile: 0.5353

Identifiers: GHSA-xmvg-w4f9-99r7, CVE-2018-1000836
References: Repository: https://github.com/Bedework/bw-calendar-engine
Blast Radius: 1.0

Affected Packages

maven:org.bedework.caleng:bw-calendar-engine
Dependent packages: 0
Dependent repositories: 0
Downloads:
Affected Version Ranges: <= 3.12.2
No known fixed version
All affected versions: 3.12.0, 3.12.1, 3.12.2