Vulnerability Details CVE-2023-26268
Design documents with matching document IDs, from databases on the same cluster, may share a mutable Javascript environment when using these design document functions:
* validate_doc_update
* list
* filter
* filter views (using view functions as filters)
* rewrite
* update
This doesn't affect map/reduce or search (Dreyfus) index functions.
Users are recommended to upgrade to a version that is no longer affected by this issue (Apache CouchDB 3.3.2 or 3.2.3).
Workaround: Avoid using design documents from untrusted sources which may attempt to cache or store data in the Javascript environment.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 9.7%
CVSS Severity
CVSS v3 Score 4.4
Products affected by CVE-2023-26268
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cpe:2.3:a:apache:couchdb:-
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cpe:2.3:a:apache:couchdb:0.10.0
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cpe:2.3:a:apache:couchdb:0.10.1
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cpe:2.3:a:apache:couchdb:0.10.2
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cpe:2.3:a:apache:couchdb:0.11.0
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cpe:2.3:a:apache:couchdb:0.11.1
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cpe:2.3:a:apache:couchdb:0.11.2
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cpe:2.3:a:apache:couchdb:0.8.0
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cpe:2.3:a:apache:couchdb:0.8.1
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cpe:2.3:a:apache:couchdb:0.9.0
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cpe:2.3:a:apache:couchdb:0.9.1
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cpe:2.3:a:apache:couchdb:0.9.2
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cpe:2.3:a:apache:couchdb:1.0.0
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cpe:2.3:a:apache:couchdb:1.0.1
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cpe:2.3:a:apache:couchdb:1.0.2
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cpe:2.3:a:apache:couchdb:1.0.3
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cpe:2.3:a:apache:couchdb:1.0.4
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cpe:2.3:a:apache:couchdb:1.1.0
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cpe:2.3:a:apache:couchdb:1.1.1
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cpe:2.3:a:apache:couchdb:1.1.2
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cpe:2.3:a:apache:couchdb:1.2.0
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cpe:2.3:a:apache:couchdb:1.2.1
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cpe:2.3:a:apache:couchdb:1.2.2
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cpe:2.3:a:apache:couchdb:1.3.0
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cpe:2.3:a:apache:couchdb:1.3.1
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cpe:2.3:a:apache:couchdb:1.4.0
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cpe:2.3:a:apache:couchdb:1.5.0
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cpe:2.3:a:apache:couchdb:1.5.1
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cpe:2.3:a:apache:couchdb:1.6.0
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cpe:2.3:a:apache:couchdb:1.6.1
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cpe:2.3:a:apache:couchdb:1.7.0
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cpe:2.3:a:apache:couchdb:1.7.1
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cpe:2.3:a:apache:couchdb:1.7.2
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cpe:2.3:a:apache:couchdb:2.0.0
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cpe:2.3:a:apache:couchdb:2.1.0
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cpe:2.3:a:apache:couchdb:2.1.1
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cpe:2.3:a:apache:couchdb:2.1.2
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cpe:2.3:a:apache:couchdb:2.1.2.
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cpe:2.3:a:apache:couchdb:2.2.0
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cpe:2.3:a:apache:couchdb:2.3.0
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cpe:2.3:a:apache:couchdb:2.3.1
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cpe:2.3:a:apache:couchdb:3.0.0
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cpe:2.3:a:apache:couchdb:3.1.2
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cpe:2.3:a:apache:couchdb:3.2.0
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cpe:2.3:a:apache:couchdb:3.2.1
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cpe:2.3:a:apache:couchdb:3.2.2
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cpe:2.3:a:apache:couchdb:3.3.0
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cpe:2.3:a:apache:couchdb:3.3.1
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cpe:2.3:a:ibm:cloudant:8349