Arbitrary file upload in Apache Solr
CVE-2019-12409
The 8.1.1 and 8.2.0 releases of Apache Solr contain an insecure setting for the ENABLE_REMOTE_JMX_OPTS configuration option in the default solr.in.sh configuration file shipping with Solr. If you use the default solr.in.sh file from the af…
Vulnerability class: Unrestricted File Upload
EPSS: 0.219 (97.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Apache Solr — versions 8.1.1 and 8.2.0 for Linux, 8.2.0, 8.1.1
- Linux Linux_kernel
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@apache.org (mailing-list, x_refsource_MLIST)
- security@apache.org (mailing-list, x_refsource_MLIST)
- security@apache.org (mailing-list, x_refsource_MLIST)
- security@apache.org (mailing-list, x_refsource_MLIST)
- security@apache.org (mailing-list, x_refsource_MLIST)
- security@apache.org (x_refsource_CONFIRM)
- security@apache.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-12409?
- CVE-2019-12409 is a critical-severity vulnerability in Apache Solr, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2019-11-18.
- How severe is CVE-2019-12409?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-12409 known to be exploited?
- 52 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.