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HIGH

tika: Command injection in tika-server can allow remote attackers to execute arbitrary commands via crafted headers

Published Apr 25, 2018

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.

Affected products

Remediation

Red Hat statement

This issue affects the versions of tika which is embedded in the nutch package as shipped with Red Hat Satellite 5. The tika server is not exposed, as such exploitation is difficult, Red Hat Product Security has rated this issue as having security impact of Low. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.

Metrics

Weaknesses (1)

References (11)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner apache
Published Apr 25, 2018
Updated Sep 17, 2024
Reserved Dec 7, 2017
NVD
Status Modified
Modified Jun 17, 2026
Red Hat
Severity Important
Public date Apr 25, 2018
GHSA-9R24-GP44-H3PM