CVE-2021-33007

7.8 highEPSS 1.1%

High (7.8) in deltaww tpeditor. EPSS 1.1% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
CWE: CWE-122
Published: 2021-08-30
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

deltaww:tpeditor

References

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

Check your stack JSON