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githubGitHub Advisory DatabaseGHSA-W6G3-V46Q-5P28
HistoryOct 17, 2018 - 3:49 p.m.

Moderate severity vulnerability that affects org.apache.tika:tika-core

2018-10-1715:49:58
CWE-22
GitHub Advisory Database
github.com
10

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:P/A:P

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

42.4%

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.

Affected configurations

Vulners
Node
org.apache.tika\tikaMatchcore
OR
org.apache.tika\tikaMatchcore
VendorProductVersionCPE
org.apache.tika\tikacorecpe:2.3:a:org.apache.tika\:tika:core:*:*:*:*:*:*:*:*

CVSS2

5.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:P/A:P

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS

0.001

Percentile

42.4%