VULNERABILITY INTELLIGENCE

CVE-2020-6135

CVSS score8.8 HIGH
EPSS probability1.80%
CISA KEVNot currently listed
Published2020-09-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

An exploitable SQL injection vulnerability exists in the Validator.php functionality of OS4Ed openSIS 7.3. A specially crafted HTTP request can lead to SQL injection. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Weakness classification

  • talos-cna@cisco.com: CWE-89
  • nvd@nist.gov: CWE-89

Primary references