Medium 6.2Published Feb 5, 2026

CVE-2020-37128ZOC Terminal 7.25.5 - 'Script' Denial of Service

Updated under an hour ago (Oct 27, 2026, 5:40 AM ET)

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It affects EmTec ZOC Terminal. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for EmTec ZOC Terminal

Exploited in the last 30 days

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: 6.2 MEDIUM (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-121
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Jul 14, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

EmTec ZOC Terminal emtec:zoc_terminal (from the name)	7.25.5	CNA record

References

References

https://www.exploit-db.com/exploits/48302	exploit
https://www.emtec.com	product
https://www.vulncheck.com/advisories/zoc-terminal-script-denial-of-service	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.