Threat database

CVE-2026-59341 is a vulnerability in Bitnami sealed-secrets controller affecting unauthenticated POST endpoints. An attacker with internal network access can exploit template rendering in spec.template.data to decrypt sealed secrets by using the controller as a decryption oracle. The vulnerability arises from missing AEAD label binding and side-channel leaks via HTTP response codes. It requires access to the internal service port and affects versions up to 0.38.4.

Bitnami Cassandra container images contain a vulnerability where the default superuser account 'cassandra' is not removed when a custom administrator account is configured. This results in the default cassandra:cassandra superuser credentials remaining active, providing an unintended access path. The issue affects specific versions of the container images prior to fixed releases in the 4.0.x, 4.1.x, and 5.0.x series. The vulnerability has a critical severity with a CVSS score of 9.8.

Bitnami MariaDB Galera container images and Helm chart versions prior to specified releases contain a hardcoded default credential vulnerability. The Galera replication health-check user uses default credentials (monitor/monitor) with REPLICATION CLIENT privileges accessible from any host. The Helm chart did not allow configuring these credentials, causing deployments to use this publicly known credential by default. This vulnerability affects container images 10.6.x before 10.6.27-photon-5-r0, 10.11.x before 10.11.17-photon-5-r1, 11.4.x before 11.4.12-photon-5-r0, 11.8.x before 11.8.7-photon-5-r1, 12.3.x before 12.3.2-photon-5-r0 / 12.3.2-debian-12-r0, and Helm chart versions prior to 18.3.0.

Bitnami Sealed Secrets is vulnerable to a scope-widening attack during the secret rotation (/v1/rotate) flow. The rotation handler derives the sealing scope for the newly encrypted output from untrusted spec.template.metadata.annotations present in the input SealedSecret. By submitting a victim SealedSecret to the rotate endpoint with the annotation sealedsecrets.bitnami.com/cluster-wide=true injected into the template metadata, a remote attacker can obtain a rotated version of the secret that is cluster-wide. This bypasses original "strict" or "namespace-wide" constraints, allowing the attacker to retarget and unseal the secret in any namespace or under any name to recover the plaintext credentials.

EPSS 0.4%VulnerabilityBitnami#cwe-284United States+9