CVE-2021-31850: medium-severity vulnerability in McAfee Database Security (DBSec)
Denial of Service in Database Security on Windows
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.1epss 1.0%
A denial-of-service vulnerability in Database Security (DBS) prior to 4.8.4 allows a remote authenticated administrator to trigger a denial-of-service attack against the DBS server. The configuration of Archiving through the User interface incorrectly allowed the creation of directories and files in Windows system directories and other locations where sensitive data could be overwritten. The former could lead to a DoS, whilst the latter could lead to data destruction on the DBS server.
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:H
Affected products
McAfee,LLC · McAfee Database Security (DBSec)Related CVEs — McAfee Database Security (DBSec)
In the same product, most dangerous first.
CVE-2021-23894CRITICALUnauthorized deserialization of untrusted data in McAfee DBSecEPSS 2.2%CVE-2021-23895CRITICALAuthorized deserialization of untrusted data in McAfee DBSecEPSS 1.9%CVE-2021-31831MEDIUMIncorrect access to deleted scripts vulnerability in McAfee DBSecEPSS 0.6%CVE-2021-31830MEDIUMCross site Scripting (XSS) vulnerability in McAfee DBSecEPSS 0.5%CVE-2021-23896LOWCleartext Transmission of Sensitive Information in McAfee DBSecEPSS 0.2%