National Cyber Warfare Foundation (NCWF)

ClickUp Security Flaw Exposes 959 Emails Linked to Major Fortune 500 Firms


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2026-04-28 05:53:15
milo
Red Team (CNA)

A major security flaw in the popular productivity platform ClickUp has exposed sensitive data, including 959 email addresses tied to Fortune 500 companies and government agencies. The primary vulnerability stems from a hardcoded Split.io SDK token left inside ClickUp’s production JavaScript bundle. This script loads automatically whenever a user visits the platform’s content delivery network. […]


The post ClickUp Security Flaw Exposes 959 Emails Linked to Major Fortune 500 Firms appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.



Divya

Source: gbHackers
Source Link: https://gbhackers.com/clickup-security-flaw-exposes-959-emails/


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