CVE-2021-38555
Critical
Description
An XML external entity (XXE) injection vulnerability was discovered in the Any23 StreamUtils.java file and is known to affect Any23 versions < 2.5. XML external entity injection (also known as XXE) is a web security vulnerability that allows an attacker to interfere with an application's processing of XML data. It often allows an attacker to view files on the application server filesystem, and to interact with any back-end or external systems that the application itself can access.
SeverityCritical
CVSS9.1
Exploit probability—
Product
Apache Any23
PublishedSep 11, 2021
First seenSep 11, 2021
How to fix
Update
- apache any232.5 or later
- org.apache.any23:apache-any232.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache any23 | v < 2.5 | 2.5 |
| org.apache.any23:apache-any23Maven | v < 2.5 | 2.5 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.