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Vulnerability record · CVE-2018-17188 · published 2 January 2019

CVE-2018-17188: Apache couchdb vulnerability

Apache · Couchdb

Prior to CouchDB version 2.3.0, CouchDB allowed for runtime-configuration of key components of the database. In some cases, this lead to vulnerabilities where CouchDB admin users could access the underlying operating system as the CouchDB user. Together with other vulnerabilities, it allowed full system entry for unauthenticated users. Rather than waiting for new vulnerabilities to be discovered, and fixing them as they come up, the CouchDB development team decided to make changes to avoid this entire class of vulnerabilities.

7.2 CVSS 3.0 High EPSS 3.2% · top 12.2%
7.2CVSS 3.0 base score, v2 6.5
3.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
17 Jun 2026Last modified by NVD

Description

Prior to CouchDB version 2.3.0, CouchDB allowed for runtime-configuration of key components of the database. In some cases, this lead to vulnerabilities where CouchDB admin users could access the underlying operating system as the CouchDB user. Together with other vulnerabilities, it allowed full system entry for unauthenticated users. Rather than waiting for new vulnerabilities to be discovered, and fixing them as they come up, the CouchDB development team decided to make changes to avoid this entire class of vulnerabilities.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://blog.couchdb.org/2018/12/17/cve-2018-17188/ MitigationVendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S5FPHVVU5KMRFKQTJPAM3TB
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3JOUCX7LHDV4YWZDQNXT5N
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbmu03935en_us
https://blog.couchdb.org/2018/12/17/cve-2018-17188/ MitigationVendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S5FPHVVU5KMRFKQTJPAM3TB
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X3JOUCX7LHDV4YWZDQNXT5N
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbmu03935en_us

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-17188), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.