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.
Published 2023-05-02 21:15:09
Updated 2023-05-10 16:08:34
View at NVD,   CVE.org
Vulnerability category: Information leak

Threat overview for CVE-2023-26268

Top countries where our scanners detected CVE-2023-26268
Top open port discovered on systems with this issue 443
IPs affected by CVE-2023-26268 118
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2023-26268!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2023-26268

0.06%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 23 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-26268

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.3
MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.9
1.4
NIST
4.4
MEDIUM CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N
1.3
2.7
Apache Software Foundation

CWE ids for CVE-2023-26268

References for CVE-2023-26268

Products affected by CVE-2023-26268

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