BIT-couchdb-2026-90800

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/couchdb/BIT-couchdb-2026-90800.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-couchdb-2026-90800
Aliases
  • CVE-2026-90800
Published
2026-10-29T08:39:50Z
Modified
2026-10-29T10:45:05Z
Summary
Apache CouchDB: Auth bypass in prefixed _users and _replicator databases
Details

Missing authorisation checks in chttpd in Apache CouchDB 3.5.2 and below on all platforms allows any request to read the full contents of a prefixed _user or _replicator database via an unauthorised API endpoint.

The use of prefixed system databases is very rare.

Users are recommended to upgrade to version 3.5.3, which fixes this issue.

Database specific
{
    "cpes":  [
        "cpe:2.3:a:apache:couchdb:*:*:*:*:*:*:*:*"
    ],
    "severity":  "High"
}
References

Affected packages

Bitnami / couchdb

Package

Name
couchdb
Purl
pkg:bitnami/couchdb

Severity

  • 8.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:U/V:C/RE:M/U:Amber CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.5.3

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/couchdb/BIT-couchdb-2026-90800.json"