In Apache Tika 0.9 to 1.18, in a rare edge case where a user does not specify an extract directory on the commandline (--extract-dir=) and the input file has an embedded file with an absolute path, such as "C:/evil.bat", tika-app would overwrite that file.
CVSS Score
5.9
EPSS Score
0.054
Published
2018-09-19
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.
CVSS Score
8.1
EPSS Score
0.94
Published
2018-04-25
A carefully crafted (or fuzzed) file can trigger an infinite loop in Apache Tika's BPGParser in versions of Apache Tika before 1.18.
CVSS Score
5.5
EPSS Score
0.02
Published
2018-04-25
A carefully crafted (or fuzzed) file can trigger an infinite loop in Apache Tika's ChmParser in versions of Apache Tika before 1.18.
CVSS Score
5.5
EPSS Score
0.026
Published
2018-04-25
Apache Tika before 1.13 does not properly initialize the XML parser or choose handlers, which might allow remote attackers to conduct XML External Entity (XXE) attacks via vectors involving (1) spreadsheets in OOXML files and (2) XMP metadata in PDF and other file formats, a related issue to CVE-2016-2175.
CVSS Score
7.8
EPSS Score
0.034
Published
2017-09-30
Apache Tika before 1.14 allows Java code execution for serialized objects embedded in MATLAB files. The issue exists because Tika invokes JMatIO to do native deserialization.
CVSS Score
9.8
EPSS Score
0.08
Published
2017-04-06
Apache Tika server (aka tika-server) in Apache Tika 1.9 might allow remote attackers to read arbitrary files via the HTTP fileUrl header.
CVSS Score
5.3
EPSS Score
0.065
Published
2016-12-15
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