In the XSS Protection API module before 1.0.12 in Apache Sling, the method XSS.getValidXML() uses an insecure SAX parser to validate the input string, which allows for XXE attacks in all scripts which use this method to validate user input, potentially allowing an attacker to read sensitive data on the filesystem, perform same-site-request-forgery (SSRF), port-scanning behind the firewall or DoS the application.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-2991 | In the XSS Protection API module before 1.0.12 in Apache Sling, the method XSS.getValidXML() uses an insecure SAX parser to validate the input string, which allows for XXE attacks in all scripts which use this method to validate user input, potentially allowing an attacker to read sensitive data on the filesystem, perform same-site-request-forgery (SSRF), port-scanning behind the firewall or DoS the application. |
Github GHSA |
GHSA-7g54-vgp6-jj5w | XML External Entity Reference in Apache Sling |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2024-09-16T16:47:49.975Z
Reserved: 2016-08-12T00:00:00
Link: CVE-2016-6798
No data.
Status : Deferred
Published: 2017-07-19T15:29:00.213
Modified: 2025-04-20T01:37:25.860
Link: CVE-2016-6798
No data.
OpenCVE Enrichment
No data.
EUVD
Github GHSA