Vulnerability Details : CVE-2021-43934
Elcomplus SmartPTT is vulnerable as the backup and restore system does not adequately validate upload requests, enabling a malicious user to potentially upload arbitrary files.
Products affected by CVE-2021-43934
- cpe:2.3:a:smartptt:smartptt_scada:1.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-43934
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 57 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-43934
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
ICS-CERT | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2021-43934
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: ics-cert@hq.dhs.gov (Primary)
References for CVE-2021-43934
-
https://www.cisa.gov/uscert/ics/advisories/icsa-22-109-04
Elcomplus SmartPTT SCADA | CISAThird Party Advisory;US Government Resource
Jump to