CWE-1284 - Improper Validation of Specified Quantity in Input

CWE Weakness

Threat entity extracted from intelligence sources

Frequency

6

occurrences

First Seen

August 6, 2026

Last Seen

November 2, 2026

Overview

Recent Events

Related Clusters (1)

Critical Zero-Day Vulnerability in Cisco Secure Email Gateway Exploited

Sep 14·37 sources

Related Articles (6)

Pages Node 7293720

www.ibm.com·6d ago

Cisco Sa Hardening Esa Df Crf Xkm

sec.cloudapps.cisco.com·Oct 14

FreeRDP GitHub Security Advisory

github.com·Sep 19

CVE Alert: CVE-2026-76442 – Cisco

Redpacketsecurity·Sep 15

Cisco Secure Email Gateway and Secure Email and Web Manager Security Hardening Release: September 2026

Sec.Cloudapps.Cisco·Sep 14

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Related Entities

Denial of Service Sql Injection DDoS Cisco CVE-2026-76442 CVE-2026-76440 CVE-2026-76441 CVE-2026-76443 CVE-2026-20353 CVE-2026-75806 CVE-2026-77696 CVE-2026-84782