{"id":"CVE-2024-23689","title":"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 certificat…","summary":"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 certificat…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-209","CWE-209"],"vendor":"clickhouse","product":"java_libraries","affected":["java_libraries < 0.4.6"],"patched":["java_libraries 0.4.6"],"published":"2024-01-19","updated":"2026-07-14","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2024-23689","references":[{"url":"https://github.com/ClickHouse/clickhouse-java/issues/1331","label":"disclosure@vulncheck.com"},{"url":"https://github.com/ClickHouse/clickhouse-java/pull/1334","label":"disclosure@vulncheck.com"},{"url":"https://github.com/ClickHouse/clickhouse-java/releases/tag/v0.4.6","label":"disclosure@vulncheck.com"},{"url":"https://github.com/ClickHouse/clickhouse-java/security/advisories/GHSA-g8ph-74m6-8m7r","label":"disclosure@vulncheck.com"},{"url":"https://github.com/advisories/GHSA-g8ph-74m6-8m7r","label":"disclosure@vulncheck.com"},{"url":"https://vulncheck.com/advisories/vc-advisory-GHSA-g8ph-74m6-8m7r","label":"disclosure@vulncheck.com"},{"url":"https://github.com/ClickHouse/clickhouse-java/issues/1331","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/ClickHouse/clickhouse-java/pull/1334","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/ClickHouse/clickhouse-java/releases/tag/v0.4.6","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/ClickHouse/clickhouse-java/security/advisories/GHSA-g8ph-74m6-8m7r","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/advisories/GHSA-g8ph-74m6-8m7r","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://vulncheck.com/advisories/vc-advisory-GHSA-g8ph-74m6-8m7r","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd"],"epss":0.00676,"epssPercentile":0.50409,"ingestedAt":"2026-07-14T23:40:04.967Z","slug":"CVE-2024-23689","body":"## Overview\n\nExposure 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.\n\n## Affected\n\n- `java_libraries < 0.4.6`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `java_libraries 0.4.6`","depth":"twilight","depthScore":49,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}