PT-2021-2783 · Delta Industrial Automation · Cncsoft Screeneditor

Nattisamson · Published 2021-04-21 · Updated 2021-05-24 · CVE-2021-22668

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Delta Industrial Automation CNCSoft ScreenEditor versions 1.01.28 and prior

Description The issue is related to an out-of-bounds read while processing project files, which may allow an attacker to execute arbitrary code. This could potentially enable a remote attacker to gain unauthorized access to protected information.

Recommendations For versions 1.01.28 and prior, update to a version that fixes the out-of-bounds read issue in project file processing to prevent potential code execution by attackers. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2021-02326

CVE-2021-22668

ZDI-21-443

Affected Products

Cncsoft Screeneditor

References · 9

• https://bdu.fstec.ru/vul/2021-02326 · Security Note
• https://osv.dev/vulnerability/CVE-2021-22668 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-443 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-22668 · Security Note
• https://cybersecurity-help.cz/vdb/SB2021042147 · Note
• https://us-cert.gov/ics/advisories/icsa-21-110-04 · Note
• https://t.me/cvenotify/14502 · Telegram Post
• https://us-cert.cisa.gov/ics/advisories/icsa-21-110-04 · Note
• http://deltaww.com · Note