Vulnerability Details : CVE-2021-43458
An Unquoted Service Path vulnerability exits in Vembu BDR 4.2.0.1 via a specially crafted file in the (1) hsflowd, (2) VembuBDR360Agent, or (3) VembuOffice365Agent service paths.
Products affected by CVE-2021-43458
- cpe:2.3:a:vembu:bdr_suite:4.2.0.1:update1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-43458
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-43458
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2021-43458
-
The product uses a search path that contains an unquoted element, in which the element contains whitespace or other separators. This can cause the product to access resources in a parent path.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-43458
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/198151
Vembu BDR code execution undefined Vulnerability ReportThird Party Advisory;VDB Entry
-
https://www.exploit-db.com/exploits/49641
Vembu BDR 4.2.0.1 U1 - Multiple Unquoted Service Paths - Windows local ExploitExploit;Third Party Advisory;VDB Entry
-
https://github.com/M507/Miner
GitHub - M507/Miner: Local Privilege Escalation MinerThird Party Advisory
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