CVE-2018-1000836
Critical
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.
SeverityCritical
CVSS9.0
Exploit probability—
ProductApereo Bw-calendar-engine
PublishedDec 20, 2018
First seenDec 20, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apereo bw-calendar-engine | v ≤ 3.12.0 | — |
| org.bedework.caleng:bw-calendar-engineMaven | v ≤ 3.12.2 | — |
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