CVE-2020-37128

ZOC Terminal 7.25.5 contains a script processing vulnerability that allows local attackers to crash the application by loading a maliciously crafted REXX script file. Attackers can generate an oversized script with 20,000 repeated characters to trigger an application crash and cause a denial of service.

CVSS v3 6.2 MEDIUM

6.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.emtec.com
https://www.exploit-db.com/exploits/48302
https://www.vulncheck.com/advisories/zoc-terminal-script-denial-of-service

Configurations

No configuration.

History

05 Feb 2026, 17:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-05 17:16

Updated : 2026-02-05 20:47

NVD link : CVE-2020-37128

Mitre link : CVE-2020-37128

CVE.ORG link : CVE-2020-37128

JSON object : View

Products Affected

No product.

CWE

CWE-121

Stack-based Buffer Overflow

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