CVE-2026-24656
3.7 · LOWOverview
CVE-2026-24656 is a low-severity vulnerability affecting apache karaf_decanter. It was published on January 26, 2026 and has a CVSS 3.1 base score of 3.7 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.7, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Deserialization of Untrusted Data vulnerability in Apache Karaf Decanter.
The Decanter log socket collector exposes the port 4560, without authentication. If the collector exposes allowed classes property, this configuration can be bypassed.
It means that the log socket collector is vulnerable to deserialization of untrusted data, eventually causing DoS.
NB: Decanter log socket collector is not installed by default. Users who have not installed Decanter log socket are not impacted by this issue.
This issue affects Apache Karaf Decanter before 2.12.0.
Users are recommended to upgrade to version 2.12.0, which fixes the issue.
Remediation
Check the references section for vendor advisories and patches from apache. Update karaf_decanter to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| apache | karaf_decanter | >= 0, < 2.12.0 | Affected |
Frequently Asked Questions
What is CVE-2026-24656?
CVE-2026-24656 is a low-severity vulnerability affecting apache karaf_decanter. It was published on January 26, 2026 and has a CVSS 3.1 base score of 3.7 (LOW).
How severe is CVE-2026-24656?
This vulnerability has a CVSS 3.1 base score of 3.7, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2026-24656?
Check the references section for vendor advisories and patches from apache. Update karaf_decanter to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-24656?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-24656 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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