CVE-2023-22849

Apache Sling App CMS: XSS in CMS Reference / UI Components

Description

An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Sling App CMS version 1.1.4 and prior may allow an authenticated remote attacker to perform a reflected cross-site scripting (XSS) attack in multiple features. Upgrade to Apache Sling App CMS >= 1.1.6

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.15%
Vendor Advisory apache.org
Affected: Apache Software Foundation Apache Sling App CMS
Published at:
Updated at:

References

Link Tags
https://sling.apache.org/news.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-22849?
CVE-2023-22849 has been scored as a medium severity vulnerability.
How to fix CVE-2023-22849?
To fix CVE-2023-22849, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-22849 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-22849 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-22849?
CVE-2023-22849 affects Apache Software Foundation Apache Sling App CMS.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.