CVE-2018-1000820
XML External Entity (XXE) vulnerability in neo4j.procedure:apoc
10.0
CRITICAL
CVSS 3.1
EPSS 0.24%
Description
neo4j-contrib neo4j-apoc-procedures version before commit 45bc09c contains a XML External Entity (XXE) vulnerability in XML Parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This vulnerability appears to have been fixed in after commit 45bc09c.
How to fix CVE-2018-1000820
To remediate CVE-2018-1000820, upgrade the affected package to a fixed version below.
- —upgrade to 3.4.0.4 or later
Is CVE-2018-1000820 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.4.0.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL10.0 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |