CVE-2017-12629

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 15-10-2017 01:29

Last modified: - 19-04-2022 06:06

Total changes: - 7

Description

Remote code execution occurs in Apache Solr before 7.1 with Apache Lucene before 7.1 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML external entity expansion vulnerability occurs in the XML Query Parser which is available, by default, for any query request with parameters deftype=xmlparser and can be exploited to upload malicious data to the /upload request handler or as Blind XXE using ftp wrapper in order to read arbitrary local files from the Solr server. Note also that the second vulnerability relates to remote code execution using the RunExecutableListener available on all affected versions of Solr.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Low

Attack complexity

Network

Attack vector

High

Availability

High

Confidentiality

High

Integrity

None

Privileges required

Unchanged

Scope

None

User interaction

9.8

Base score

3.9

5.9

Exploitability score

Impact score

Verification logic

vendor=apache AND product=solr AND versionEndIncluding=5.5.4 AND versionStartIncluding=5.5.0

vendor=apache AND product=solr AND versionEndIncluding=6.6.1 AND versionStartIncluding=6.0.0

vendor=apache AND product=solr AND versionEndIncluding=7.0.1 AND versionStartIncluding=7.0.0

AND

vendor=Red Hat Enterprise Linux AND product=jboss_enterprise_application_platform AND version=7.0.0

vendor=Red Hat Enterprise Linux AND product=jboss_enterprise_application_platform AND version=7.1.0

vendor=Red Hat Enterprise Linux AND product=enterprise_linux_server AND version=6.0

vendor=Red Hat Enterprise Linux AND product=enterprise_linux_server AND version=7.0

vendor=Debian AND product=debian_linux AND version=7.0

vendor=Debian AND product=debian_linux AND version=8.0

vendor=Debian AND product=debian_linux AND version=9.0

vendor=canonical AND product=ubuntu_linux AND version=16.04 AND software_edition=lts

Reference

https://twitter.com/searchtools_avi/status/918904813613543424
https://twitter.com/joshbressers/status/919258716297420802
https://twitter.com/ApacheSolr/status/918731485611401216
http://openwall.com/lists/oss-security/2017/10/13/1
101261-Third Party Advisory, VDB Entry
43009-Exploit, Third Party Advisory, VDB Entry
[lucene-dev] 20171012 Re: Several critical vulnerabilities discovered in Apache Solr (XXE & RCE)-Exploit, Mailing List, Vendor Advisory
[www-announce] 20171019 [SECURITY] CVE-2017-12629: Several critical vulnerabilities discovered in Apache Solr (XXE & RCE)-Mailing List, Vendor Advisory
RHSA-2017:3244-Third Party Advisory
RHSA-2017:3124-Third Party Advisory
RHSA-2017:3123-Third Party Advisory
RHSA-2017:3452-Third Party Advisory
RHSA-2017:3451-Third Party Advisory
RHSA-2018:0005-Third Party Advisory
RHSA-2018:0004-Third Party Advisory
RHSA-2018:0003-Third Party Advisory
RHSA-2018:0002-Third Party Advisory
[debian-lts-announce] 20180121 [SECURITY] [DLA 1254-1] lucene-solr security update-Mailing List, Third Party Advisory
DSA-4124-Third Party Advisory
USN-4259-1-Third Party Advisory
[solr-users] 20210618 CVE-2021-27905 Apache Solr ReplicationHandler/SSRF vulnerability-Mailing List, Vendor Advisory
[solr-users] 20210618 Re: CVE-2021-27905 Apache Solr ReplicationHandler/SSRF vulnerability-Mailing List, Vendor Advisory
[solr-users] 20210728 Re: CVE-2021-27905 Apache Solr ReplicationHandler/SSRF vulnerability-Mailing List, Vendor Advisory
[jackrabbit-oak-issues] 20210817 [jira] [Created] (OAK-9537) Security vulnerability in org/apache/lucene/queryparser/xml/CoreParser.java-Mailing List, Vendor Advisory

Keywords

CVE-2017-12629

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2017-12629

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures