PT-2017-12605 · Apache · Apache Opennlp

Nishil Shah · Published 2017-10-02 · Updated 2022-05-17 · CVE-2017-12620

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Apache OpenNLP versions 1.5.0 through 1.5.3 Apache OpenNLP version 1.6.0 Apache OpenNLP versions 1.7.0 through 1.7.2 Apache OpenNLP versions 1.8.0 through 1.8.1

Description The issue allows for an XXE attack when loading models or dictionaries containing XML, specifically affecting applications that load these resources from untrusted sources.

Recommendations For Apache OpenNLP versions 1.5.0 through 1.5.3, update to a version outside of this range to resolve the issue. For Apache OpenNLP version 1.6.0, update to a version outside of this range to resolve the issue. For Apache OpenNLP versions 1.7.0 through 1.7.2, update to a version outside of this range to resolve the issue. For Apache OpenNLP versions 1.8.0 through 1.8.1, update to a version outside of this range to resolve the issue.

Exploit

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2017-12620

GHSA-H22X-HM8G-RXPG

Affected Products

Apache Opennlp

References · 4

• 🔥 http://opennlp.apache.org/news/cve-2017-12620.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-12620 · Security Note
• https://osv.dev/vulnerability/CVE-2017-12620 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-h22x-hm8g-rxpg · Vendor Advisory