What’s Vulnerable › Vulnerabilities

CVE-2021-33007

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-08-30 · updated 2026-06-17
• Weakness: CWE-122

Description

A heap-based buffer overflow in Delta Electronics TPEditor: v1.98.06 and prior may be exploited by processing a specially crafted project file. Successful exploitation of this vulnerability may allow an attacker to execute arbitrary code.

Affected products

• Delta Electronics TPEditor: through 1.98.06

References

• https://us-cert.cisa.gov/ics/advisories/icsa-21-236-03
• https://us-cert.cisa.gov/ics/advisories/icsa-21-236-03

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