XML External Entity (XXE) Injection Affecting tika package, versions <1.20-1
Threat Intelligence
EPSS
0.26% (67th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-TIKA-327250
- published 25 Sep 2018
- disclosed 19 Sep 2018
Introduced: 19 Sep 2018
CVE-2018-11761 Open this link in a new tabHow to fix?
Upgrade Debian:10 tika to version 1.20-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream tika package and not the tika package as distributed by Debian.
See How to fix? for Debian:10 relevant fixed versions and status.
In Apache Tika 0.1 to 1.18, the XML parsers were not configured to limit entity expansion. They were therefore vulnerable to an entity expansion vulnerability which can lead to a denial of service attack.
References
- https://lists.apache.org/thread.html/5553e10bba5604117967466618f219c0cae710075819c70cfb3fb421@%3Cdev.tika.apache.org%3E
- https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451@%3Csolr-user.lucene.apache.org%3E
- https://security-tracker.debian.org/tracker/CVE-2018-11761
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
- http://www.securityfocus.com/bid/105514
- https://lists.apache.org/thread.html/5553e10bba5604117967466618f219c0cae710075819c70cfb3fb421%40%3Cdev.tika.apache.org%3E
- https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E