VULNERABILITY INTELLIGENCE

CVE-2021-22859

CVSS score9.8 CRITICAL
EPSS probability3.75%
CISA KEVNot currently listed
Published2021-03-17
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The users’ data querying function of EIC e-document system does not filter the special characters which resulted in remote attackers can inject SQL syntax and execute arbitrary commands without privilege.

Weakness classification

  • twcert@cert.org.tw: CWE-89
  • nvd@nist.gov: CWE-89

Primary references