PT-2021-11371 · Tpeditor · Tpeditor

Published 2021-01-22 · Updated 2021-01-29 · CVE-2020-27288

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: TPEditor versions 1.98 and prior

Description: An untrusted pointer dereference has been identified in the way TPEditor processes project files, allowing an attacker to craft a special project file that may permit arbitrary code execution.

Recommendations: For versions 1.98 and prior, update to a version later than 1.98 to resolve the issue. As a temporary workaround, consider restricting the processing of project files from untrusted sources until a patch is available.

Fix

Untrusted Pointer Dereference

Memory Corruption

Weakness Enumeration

CWE-822

CWE-787

Related Identifiers

CVE-2020-27288

ZDI-21-080

Affected Products

Tpeditor

References · 5

• https://osv.dev/vulnerability/CVE-2020-27288 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-080 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-27288 · Security Note
• https://t.me/cvenotify/9126 · Telegram Post
• https://us-cert.cisa.gov/ics/advisories/icsa-21-021-02 · Note