{"affected":[{"defaultStatus":"unaffected","ecosystem":"https://repo.maven.apache.org/maven2","packageName":"io.github.jopenlibs:vault-java-driver","product":"vault-java-driver","source":"CNA: Echo","vendor":"jopenlibs","versions":[{"lessThan":"7.0.0","status":"affected","version":"5.2.0","versionType":"maven"}]}],"cveId":"CVE-2026-109408","cwes":["CWE-636","CWE-295","CWE-297"],"description":"vault-java-driver, a Java client for HashiCorp Vault, silently disables TLS certificate and hostname verification in three states where the caller asked for verification: an SslConfig passed to VaultConfig without calling build(), an SslConfig restored by Java deserialization, and VAULT_SSL_VERIFY set to a truthy value other than \"true\", such as 1, yes or on. In each case SslConfig.isVerify() returns false and the driver installs a trust-all SSLContext. An attacker on the network path to the Vault server can then read the Vault token and secrets in transit and forge responses. This issue affects io.github.jopenlibs:vault-java-driver 5.2.0 through 6.2.3. It is fixed in 7.0.0.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":7.4,"severity":"high","source":"CNA: Echo","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}],"modifiedAt":1793864167410,"publishedAt":1793864167410,"references":[{"source":"CNA: Echo","tags":["patch"],"url":"https://github.com/jopenlibs/vault-java-driver/pull/78"},{"source":"CNA: Echo","tags":["patch"],"url":"https://repo.maven.apache.org/maven2/io/github/jopenlibs/vault-java-driver/7.0.0/"}],"remediation":[{"kind":"fix","source":"CNA: Echo","text":"Upgrade io.github.jopenlibs:vault-java-driver to 7.0.0 or later."},{"kind":"fix","source":"CNA: Echo","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/jopenlibs/vault-java-driver/pull/78"},{"kind":"fix","source":"CNA: Echo","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://repo.maven.apache.org/maven2/io/github/jopenlibs/vault-java-driver/7.0.0/"}],"revision":"809bb8d6e09aa186b72a2a3de3de7e1176d3acf5235c41c551b049adbc777f32","sources":[{"modifiedAt":1793864167410,"name":"CNA: Echo","retrievedAt":1793866100869,"url":"https://www.cve.org/CVERecord?id=CVE-2026-109408"}],"ssvc":null,"status":"published","title":"vault-java-driver: SslConfig silently disables requested TLS verification","updatedAt":1793866100869}