What’s Vulnerable › Vulnerabilities

CVE-2021-31586

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 44.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-06-23 · updated 2026-06-17
• Weakness: CWE-89

Description

Accellion Kiteworks before 7.4.0 allows an authenticated user to perform SQL Injection via LDAPGroup Search.

Affected products

• Kiteworks Email Protection Gateway: before 7.4.0 — fixed in 7.4.0

How to fix

Upgrade to a fixed version: Kiteworks Email Protection Gateway 7.4.0. Check the vendor advisory for mitigations.

References

• https://github.com/accellion/CVEs
• https://github.com/accellion/CVEs/blob/main/CVE-2021-31586.txt
• https://github.com/accellion/CVEs
• https://github.com/accellion/CVEs/blob/main/CVE-2021-31586.txt

Get alerted when CVE-2021-31586 or the next vulnerability affects your stack