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CVE-2018-1335

8.1 · HIGH

From Apache Tika versions 1.7 to 1.17, clients could send carefully crafted headers to tika-server that could be used to inject commands into the command line of the server running tika-server.

Published Apr 25, 2018EPSS 93.55%

Overview

CVE-2018-1335 is a high-severity vulnerability. It was published on April 25, 2018 and has a CVSS 3.0 base score of 8.1 (HIGH).

This vulnerability has a CVSS 3.0 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

From Apache Tika versions 1.7 to 1.17, clients could send carefully crafted headers to tika-server that could be used to inject commands into the command line of the server running tika-server. This vulnerability only affects those running tika-server on a server that is open to untrusted clients. The mitigation is to upgrade to Tika 1.18.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

Refpacketstormsecurity.com/files/153864/Apache-Tika-1.17-Header-Command-Injection.htmlRefwww.securityfocus.com/bid/104001Refaccess.redhat.com/errata/RHSA-2019:3140Reflists.apache.org/thread.html/b3ed4432380af767effd4c6f27665cc7b2686acccbefeb9f55851dca%40%3Cdev.tika.apache.org%3ERefwww.exploit-db.com/exploits/46540/Refpacketstormsecurity.com/files/153864/Apache-Tika-1.17-Header-Command-Injection.htmlRefwww.securityfocus.com/bid/104001Refaccess.redhat.com/errata/RHSA-2019:3140Reflists.apache.org/thread.html/b3ed4432380af767effd4c6f27665cc7b2686acccbefeb9f55851dca%40%3Cdev.tika.apache.org%3ERefwww.exploit-db.com/exploits/46540/

How CyberStrike helps

Frequently asked questions

What is CVE-2018-1335?

CVE-2018-1335 is a high-severity vulnerability. It was published on April 25, 2018 and has a CVSS 3.0 base score of 8.1 (HIGH).

How severe is CVE-2018-1335?

This vulnerability has a CVSS 3.0 base score of 8.1, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2018-1335?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2018-1335?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2018-1335 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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