CVE-2020-7339

6.3 mediumEPSS 0.2%

Medium (6.3) in mcafee database security. EPSS 0.2% chance of exploitation in the next 30 days.

Use of a Broken or Risky Cryptographic Algorithm vulnerability in McAfee Database Security Server and Sensor prior to 4.8.0 in the form of a SHA1 signed certificate that would allow an attacker on the same local network to potentially intercept communication between the Server and Sensors.

Severity

CVSS 3.1

6.3 medium

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 6% of CVEs (scores of 2026-10-31)
CWE: CWE-327
Published: 2020-12-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mcafee:database_security

References

https://kc.mcafee.com/corporate/index?page=content&id=SB10340
https://kc.mcafee.com/corporate/index?page=content&id=SB10340

Check your stack JSON