ZDI-CAN-10881: Delta Industrial Automation CNCSoft ScreenEditor DPB File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Industrial Automation CNCSoft ScreenEditor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of DPB files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of Administrator.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Delta Electronics Industrial Automation CNCSoft ScreenEditor |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-10881?
The severity of ZDI-CAN-10881 is classified as critical due to its potential for remote code execution.
How do I fix ZDI-CAN-10881?
To fix ZDI-CAN-10881, it is recommended to apply the latest security updates provided by Delta Industrial Automation for CNCSoft ScreenEditor.
What type of attack does ZDI-CAN-10881 facilitate?
ZDI-CAN-10881 facilitates remote code execution attacks when a user interacts with a malicious webpage or file.
Is user interaction required to exploit ZDI-CAN-10881?
Yes, user interaction is required to exploit ZDI-CAN-10881 through visiting a malicious page or opening a malicious file.
Which software is affected by ZDI-CAN-10881?
ZDI-CAN-10881 affects Delta Industrial Automation CNCSoft ScreenEditor installations.
- agent/references
- agent/softwarecombine
- agent/severity
- agent/title
- agent/type
- agent/description
- agent/event
- agent/source
- agent/tags
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-20-943
- alias/ZDI-CAN-10881
- alias/CVE-2020-16199
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/delta industrial automation
- canonical/delta electronics industrial automation cncsoft screeneditor