High severity · published Nov 8, 2023
CVE-2023-45875
An issue was discovered in Couchbase Server 7.2.0
7.5
CVSS
0.7%
EPSS
No
On KEV
Description
An issue was discovered in Couchbase Server 7.2.0. There is a private key leak in debug.log while adding a pre-7.0 node to a 7.2 cluster.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
Couchbase Server · Couchbase
7.2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-45875
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-45875
Release Notes
https://docs.couchbase.com/server/current/release-notes/relnotes.html
Vendor Advisory
https://forums.couchbase.com/tags/security
Vendor Advisory
https://www.couchbase.com/alerts/
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