The Rapid7 InsightAppSec broker suffers from a DLL injection vulnerability in the 'prunsrv.exe' component of the product. If exploited, a local user of the system (who must already be authenticated to the operating system) can elevate their privileges with this vulnerability to the privilege level of InsightAppSec (usually, SYSTEM). This issue affects version 2019.06.24 and prior versions of the product.
Published 2019-08-19 15:15:11
Updated 2023-03-29 16:22:43
Source Rapid7, Inc.
View at NVD,   CVE.org
Vulnerability category: File inclusion

Exploit prediction scoring system (EPSS) score for CVE-2019-5631

0.06%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-5631

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.3
HIGH AV:N/AC:M/Au:N/C:C/I:C/A:C
8.6
10.0
NIST
7.8
HIGH CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1.8
5.9
cve@rapid7.con
7.8
HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1.8
5.9
NIST

CWE ids for CVE-2019-5631

  • The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control.
    Assigned by: nvd@nist.gov (Primary)
  • The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.
    Assigned by: cve@rapid7.con (Secondary)

References for CVE-2019-5631

Products affected by CVE-2019-5631

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