CVE-2018-1335

highpriority · attend · 75EPSS 0.936 · 100 %ileexploit · weaponizedEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

8 exploits · weaponized

Likely / severe?

93.6% (100th) EPSS

CVSS 9.3 · high

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

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

Technical severity, 0–10. One row per scoring source.

9.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.09.3highAV:N/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 8.6 · impact 10

v3.08.1highCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.2 · impact 5.9

v3.08.1highCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.08.1highCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-77USLLM-inferred

exploits (8)

Public proof-of-concept and weaponised exploit code.

exploit/windows/http/apache_tika_jp2_jscriptApache Tika Header Command Injectionweaponized · metasploit
EDB-46540Apache Tika-server < 1.18 - Command Injectionfunctional · exploit_db
EDB-47208Apache Tika 1.15 - 1.17 - Header Command Injection (Metasploit)functional · exploit_db
DigitalNinja00/CVE-2018-1335DigitalNinja00/CVE-2018-1335PoC · poc_in_github
N0b1e6/CVE-2018-1335-Python3N0b1e6/CVE-2018-1335-Python3PoC · poc_in_github
SkyBlueEternal/CVE-2018-1335-EXP-GUIGUI版 EXPPoC · poc_in_github

affected products (3)

Products and version ranges known to be affected.

Apache Software Foundation Apache Tika≤ 1.7 to 1.17enisa_euvdEU
apache tika< 1.18nvdUScpe:2.3:a:apache:tika:*:*:*:*:*:*:*:*
Maven org.apache.tika:tika-core1.7 → 1.18osvUSpkg:maven/org.apache.tika/tika-core

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-9r24-gp44-h3pmCommand injection in org.apache.tika:tika-core2018-10-17ghsa · osvUS
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.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2018-04-25modified 2026-06-17

references (21)

External citations — patches, advisories, analysis.

scry

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