Critical severity · published Jun 18, 2018
CVE-2018-10621
Delta Electronics Delta Industrial Automation DOPSoft version 4.00.04 and prior utilizes a fixed-length stack buffer where a value larger than the buffer can be read from a .dpa…
9.8
CVSS
3.5%
EPSS
No
On KEV
Description
Delta Electronics Delta Industrial Automation DOPSoft version 4.00.04 and prior utilizes a fixed-length stack buffer where a value larger than the buffer can be read from a .dpa file into the buffer, causing the buffer to be overwritten. This may allow remote code execution or cause the application to crash.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.5% · higher than 89% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
Delta Industrial Automation Dopsoft · Deltaww
through 4.00.04 · source: NVD
Affected product
DI
Delta Industrial Automation Dopsoft
Deltaww
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-10621
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-10621
Third Party Advisory
http://www.securityfocus.com/bid/104375
Third Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-18-151-01
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