CVE-2026-11347 — Hardcoded Cryptographic Keys and Weak IV Generation in linqi
The linqi application contains hardcoded cryptographic keys. Additionally, the application uses a weak algorithm with a limited ASCII charset to dynamically generate Initializat…
Published: 2026-06-05 · CVSS: 8.5 · CVSS 4.0
The linqi application contains hardcoded cryptographic keys. Additionally, the application uses a weak algorithm with a limited ASCII charset to dynamically generate Initialization Vectors (IVs) for AES/CBC encryption, making known-plaintext attacks feasible. An attacker with local access can leverage these vulnerabilities to decrypt sensitive obfuscated strings, including ConnectionString values containing database credentials from appsettings.json.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7