High severity · published Jan 19, 2024
CVE-2024-23689
Exposure of sensitive information in exceptions in ClichHouse's clickhouse-r2dbc, com.clickhouse:clickhouse-jdbc, and com.clickhouse:clickhouse-client versions less than 0.4.6…
8.8
CVSS
0.7%
EPSS
No
On KEV
Description
Exposure of sensitive information in exceptions in ClichHouse's clickhouse-r2dbc, com.clickhouse:clickhouse-jdbc, and com.clickhouse:clickhouse-client versions less than 0.4.6 allows unauthorized users to gain access to client certificate passwords via client exception logs. This occurs when 'sslkey' is specified and an exception, such as a ClickHouseException or SQLException, is thrown during database operations; the certificate password is then included in the logged exception message.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JL
Java Libraries · Clickhouse
before 0.4.6 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-23689
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-23689
Exploit
https://github.com/ClickHouse/clickhouse-java/issues/1331
Issue Tracking
https://github.com/ClickHouse/clickhouse-java/pull/1334
Release Notes
https://github.com/ClickHouse/clickhouse-java/releases/tag/v0.4.6
Vendor Advisory
https://github.com/ClickHouse/clickhouse-java/security/advisories/GHSA-g8ph-74m6-8m7r
Third Party Advisory
https://github.com/advisories/GHSA-g8ph-74m6-8m7r
Third Party Advisory
https://vulncheck.com/advisories/vc-advisory-GHSA-g8ph-74m6-8m7r