Vulnerability Details : CVE-2019-13548
CODESYS V3 web server, all versions prior to 3.5.14.10, allows an attacker to send specially crafted http or https requests which could cause a stack overflow and create a denial-of-service condition or allow remote code execution.
Vulnerability category: Memory CorruptionExecute codeDenial of service
Products affected by CVE-2019-13548
- cpe:2.3:a:codesys:control_for_beaglebone:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_for_empc-a\/imx6:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_for_iot2000:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_for_pfc100:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_for_pfc200:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_for_raspberry_pi:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_rte:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_rte:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_win:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_win:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_runtime_system_toolkit:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:hmi:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:hmi:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:control_for_linux:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:embedded_target_visu_toolkit:*:*:*:*:*:*:*:*
- cpe:2.3:a:codesys:remote_target_visu_toolkit:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-13548
1.51%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-13548
| 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
|
NIST |
CWE ids for CVE-2019-13548
-
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).Assigned by: ics-cert@hq.dhs.gov (Secondary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-13548
-
https://www.us-cert.gov/ics/advisories/icsa-19-255-01
3S-Smart Software Solutions GmbH CODESYS V3 Web Server | CISAMitigation;Patch;Third Party Advisory;US Government Resource
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