What is CVE-2018-11802?

CVE-2018-11802 is a medium-severity vulnerability in Apache Solr, classified under Incorrect Authorization. CVSS score: 4.3/10. Published 2020-04-01.

How severe is CVE-2018-11802?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Apache Solr

CVE-2018-11802

In Apache Solr, the cluster can be partitioned into multiple collections and only a subset of nodes actually host any given collection. However, if a node receives a request for a collection it does not host, it proxies the request to a re…

Vulnerability class: Broken Access Control

EPSS: 0.020 (78.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Apache Solr — versions before 7.7
Apache Solr

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

security@apache.org (Mailing List, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-11802?: CVE-2018-11802 is a medium-severity vulnerability in Apache Solr, classified under Incorrect Authorization. CVSS score: 4.3/10. Published 2020-04-01.
How severe is CVE-2018-11802?: Medium severity. CVSS v3 base score is 4.3 out of 10.