CVE-2019-12409

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

22.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 97.5% of scored records. A rank, not a probability.

NVD base score

9.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2019-11-18 20:50Z6 YR AGO

Last updated

2024-08-04 23:17Z2 YR AGO

Reserved

2019-05-28

Assigning CNA

apache

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-434Unrestricted Upload of File with Dangerous TypeBase
• CWE-306Missing Authentication for Critical FunctionBase

Data version

5.1

Document digest

039f576440e6e68a2fa648ab6ed3afc1ce0c3cf303c05247d0564575470903c3

• lists.apache.org[lucene-solr-user] 20191118 CVE-2019-12409: Apache Solr RCE vulnerability due to bad config defaulthttps://lists.apache.org/thread.html/6640c7e370fce2b74e466a605a46244ccc40666ad9e3064a4e04a85d%40%3Csolr-user.lucene.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[lucene-issues] 20191118 [jira] [Commented] (SOLR-13647) CVE-2019-12409: Apache Solr RCE vulnerability due to bad config defaulthttps://lists.apache.org/thread.html/ce7c0b456b15f6c7518adefa54ec948fed6de8e951a2584500c1e541%40%3Cissues.lucene.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[lucene-issues] 20191118 [jira] [Updated] (SOLR-13647) CVE-2019-12409: Apache Solr RCE vulnerability due to bad config defaulthttps://lists.apache.org/thread.html/925cdb49ceae78baddb45da7beb9b4d2b1ddc4a8e318c65e91fb4e87%40%3Cissues.lucene.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[lucene-general] 20191118 CVE-2019-12409: Apache Solr RCE vulnerability due to bad config defaulthttps://lists.apache.org/thread.html/a044eae4f6f5b0160ece5bf9cc4c0dad90ce7dd9bb210a9dc50b54be%40%3Cgeneral.lucene.apache.org%3Emailing-listx_refsource_MLIST
• lists.apache.org[announce] 20191118 [CVE-2019-12409] Apache Solr RCE vulnerability due to bad config defaulthttps://lists.apache.org/thread.html/47e112035b4aa67ece3b75dbcd1b9c9212895b9dfe2a71f6f7c174e2%40%3Cannounce.apache.org%3Emailing-listx_refsource_MLIST
• support.f5.comhttps://support.f5.com/csp/article/K23720587?utm_source=f5support&amp%3Butm_medium=RSSx_refsource_CONFIRM
• github.comhttps://github.com/DrunkenShells/Disclosures/tree/master/CVE-2019-12409-RCE%20Vulnerability%20Due%20to%20Bad%20Defalut%20Config-Apache%20Solrx_refsource_MISC