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PRIOn knowledge basePRION:CVE-2017-12620

HistoryOct 03, 2017 - 1:29 a.m.

Design/Logic Flaw

2017-10-0301:29:00

PRIOn knowledge base

www.prio-n.com

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.005 Low

EPSS

Percentile

76.0%

JSON

When loading models or dictionaries that contain XML it is possible to perform an XXE attack, since Apache OpenNLP is a library, this only affects applications that load models or dictionaries from untrusted sources. The versions 1.5.0 to 1.5.3, 1.6.0, 1.7.0 to 1.7.2, 1.8.0 to 1.8.1 of Apache OpenNLP are affected.

CPENameOperatorVersion
opennlpeq1.5.0
opennlpeq1.5.1
opennlpeq1.5.2
opennlpeq1.5.3
opennlpeq1.6.0
opennlpeq1.7.0
opennlpeq1.7.1
opennlpeq1.7.2
opennlpeq1.8.0
opennlpeq1.8.1

Name	Operator	Version
opennlp	eq	1.5.0
opennlp	eq	1.5.1
opennlp	eq	1.5.2
opennlp	eq	1.5.3
opennlp	eq	1.6.0
opennlp	eq	1.7.0
opennlp	eq	1.7.1
opennlp	eq	1.7.2
opennlp	eq	1.8.0
opennlp	eq	1.8.1

References

opennlp.apache.org/news/cve-2017-12620.html

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.3 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.005 Low

EPSS

Percentile

76.0%

JSON

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