CVE-2023-23926 is an XML External Entity (XXE) vulnerability in the apoc.import.graphml procedure of the APOC (Awesome Procedures on Cypher) library for Neo4j, affecting versions prior to 5.5.0 and 4.4.0.14. This flaw allows attackers to read local files, send HTTP requests, or perform denial-of-service attacks due to an insecurely configured XML parser. With a CVSS score of 8.1 (High), the vulnerability has a low attack complexity and requires low privileges, but can lead to high confidentiality and availability impacts. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.5.0CPE matchmatch criteria | cpe:2.3:a:neo4j:awesome_procedures_on_cyper:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:H
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.