Delta Electronics Delta Industrial Automation DOPSoft DPS File wTextLen Buffer Overflow Remote Code Execution












EIP-29f0f63c

A buffer overflow exists in Delta Electronics Delta Industrial Automation DOPSoft. A remote, unauthenticated attacker can exploit this vulnerability by enticing a user to open a specially crafted DPS file to achieve remote code execution.

Vulnerability Identifier

Exodus Intelligence: EIP-29f0f63cMITRE: CVE-2023-43818

Vulnerability Metrics

CVSSv2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:PCVSSv2 Score: 6.8

Vendor References

The affected product is end-of-life and no patches are available.

Discovery Credit

Exodus Intelligence

Disclosure Timeline

Disclosed to Vendor: March 8, 2023Vendor response to disclosure: March 22, 2023Disclosed to public: January 18, 2024

Further Information

Readers of this advisory who are interested in receiving further details around the vulnerability, mitigations, detection guidance, and more can contact us at [email protected]












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