| Package | Affected versions | Patched versions |
|---|---|---|
| org.neo4j.procedure:apoc | ≥ 4.4.0.0, < 4.4.0.8< 4.3.0.7 | 4.4.0.84.3.0.7 |
| awesome procedures on cypher | ≥ 4.4.0.0, < 4.4.0.8< 4.3.0.7 | 4.4.0.84.3.0.7 |
A partial Directory Traversal Vulnerability found in apoc.log.stream function of apoc plugins in Neo4j Graph database.
This issue allows a malicious actor to potentially break out of the expected directory. The impact is limited to sibling directories. For example, userControlled.getCanonicalPath().startsWith("/usr/out") will allow an attacker to access a directory with a name like /usr/outnot.
The users should aim to use the latest released version compatible with their Neo4j version. The minimum versions containing patch for this vulnerability are 4.4.0.8 and 4.3.0.7
If you cannot upgrade the library, you can control the allowlist of the functions that can be used in your system
If you have any questions or comments about this advisory:
We want to publicly recognise the contribution of Jonathan Leitschuh for reporting this issue.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free