Vault’s KV Diff Viewer Allowed HTML Injection

Summary Vault and Vault Enterprise’s Vault key-value v2 kv-v2 diff viewer allowed HTML injection into the Vault web UI through key values. This vulnerability, CVE-2023-2121, is fixed in Vault 1.14.0, 1.13.3, 1.12.7, and 1.11.11. Background Vault 1.10.0 introduced the ability to easily review the...