CVE-2026-111696
CVE-2026-111696
data-platform-open through commit efeacd3 uses a hardcoded, publicly known default AES key in AesPasswordEncAndDecServiceImpl, allowing authenticated attackers to decrypt stored datasource passwords. Attackers can obtain ciphertext passwords from the datasource detail API, for example via cross-workspace IDOR, and decrypt them offline to recover plaintext database credentials.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Weakness classification (CWE)
References
- hackmd.io/@hieuPenguinnn/data-platform-open-datasource-cross-workspace-idor-and… (third-party-advisory)
- github.com/shaiwz/data-platform-open/blob/efeacd35e8450b7a084fa2134d292cd058cf6… (technical-description)
- github.com/shaiwz/data-platform-open/blob/efeacd35e8450b7a084fa2134d292cd058cf6… (technical-description)
- VulnCheck Advisory: data-platform-open through commit efeacd3 Hardcoded AES Key for Datasource Passwords (third-party-advisory)
Frequently asked questions
- What is CVE-2026-111696?
- CVE-2026-111696 is a medium-severity vulnerability, classified under Use of Hard-coded Cryptographic Key. CVSS score: 6.5/10. Published 2026-10-16.
- How severe is CVE-2026-111696?
- Medium severity. CVSS v3 base score is 6.5 out of 10.