fkie_cve-2023-26268
Vulnerability from fkie_nvd
Published
2023-05-02 21:15
Modified
2024-11-21 07:51
Severity ?
4.4 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
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.
References
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:apache:couchdb:*:*:*:*:*:*:*:*", "matchCriteriaId": "78AD8F98-C0F4-423D-875B-B34A8AEB82C0", "versionEndExcluding": "3.2.3", "vulnerable": true }, { "criteria": "cpe:2.3:a:apache:couchdb:*:*:*:*:*:*:*:*", "matchCriteriaId": "1969B512-C576-47F3-86A2-A916AC792508", "versionEndExcluding": "3.3.2", "versionStartIncluding": "3.3.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:ibm:cloudant:*:*:*:*:*:*:*:*", "matchCriteriaId": "CA26A222-7576-432C-915E-F1FC87AE4751", "versionEndIncluding": "8349", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Design documents with matching document IDs, from databases on the same cluster, may share a mutable Javascript environment when using these design document functions:\n * validate_doc_update\n\n * list\n\n * filter\n\n * filter views (using view functions as filters)\n\n * rewrite\n\n * update\n\n\n\nThis doesn\u0027t affect map/reduce or search (Dreyfus) index functions.\n\nUsers are recommended to upgrade to a version that is no longer affected by this issue (Apache CouchDB 3.3.2 or 3.2.3).\n\nWorkaround: Avoid using design documents from untrusted sources which may attempt to cache or store data in the Javascript environment.\n\n" } ], "id": "CVE-2023-26268", "lastModified": "2024-11-21T07:51:00.943", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1" }, "exploitabilityScore": 1.3, "impactScore": 2.7, "source": "security@apache.org", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2023-05-02T21:15:09.233", "references": [ { "source": "security@apache.org", "tags": [ "Vendor Advisory" ], "url": "https://docs.couchdb.org/en/stable/cve/2023-26268.html" }, { "source": "security@apache.org", "tags": [ "Mailing List" ], "url": "https://lists.apache.org/thread/ldkqs0nhpmho26bdxf4fon7w75hsq5gl" }, { "source": "security@apache.org", "tags": [ "Mailing List" ], "url": "https://lists.apache.org/thread/r2wvjfysg3d92lhhjd1qh3wfr8mlp0pp" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://docs.couchdb.org/en/stable/cve/2023-26268.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List" ], "url": "https://lists.apache.org/thread/ldkqs0nhpmho26bdxf4fon7w75hsq5gl" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List" ], "url": "https://lists.apache.org/thread/r2wvjfysg3d92lhhjd1qh3wfr8mlp0pp" } ], "sourceIdentifier": "security@apache.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-200" } ], "source": "security@apache.org", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.