CVE-2026-39349 — OrangeHRM Uses AES-ECB for Sensitive Data Encryption Enables Pattern Disclosure
OrangeHRM is a comprehensive human resource management (HRM) system. From 5.0 to 5.8, OrangeHRM Open Source encrypts certain sensitive fields with AES in ECB mode, which preserv…
Published: 2026-04-07 · CVSS: 2.1 · CVSS 4.0
OrangeHRM is a comprehensive human resource management (HRM) system. From 5.0 to 5.8, OrangeHRM Open Source encrypts certain sensitive fields with AES in ECB mode, which preserves block-aligned plaintext patterns in ciphertext and enables pattern disclosure against stored data. This vulnerability is fixed in 5.8.1.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7