Skip to content

/

ZeroHour

ZeroHour aggregates public sources — security and AI press, vendor advisories, NVD, CISA KEV, FIRST EPSS, leak-site trackers and Have I Been Pwned — and classifies them with AI. Summaries can be wrong: read the original. All times are UTC.

News CVEs Incidents Tags Daily brief Traffic Sources RSS & API Kiosk Health Sitemap

Home
News feed
Exploited now

Security

CVEs
Ransomware & breaches
Threat actors & entities
IOCs

AI

AI & models

Explore

Tags
Daily brief
Analytics
Traffic & readers
Ask the feed
Sources

You

Watchlist
Saved
RSS, API & alerts

#html5-player — news, CVEs and analysis · ZeroHour

09:41 UTC· 13m ago

today 56 visits · 73 views · 11 reads·all time 17K views

Tag

#html5-player

0 stories this week · 0 this month · 1 in 6 months · mostly security

stories per day · 30 days

1 stories, newest first · one card per story

CERT/CC Vulnerability Notes·Aug 25, 2026

VU#308749: Remote Code Execution and Arbitrary File Read Vulnerabilities in Kaltura Servers

#arbitrary-file-read #html5-player #insecure-deserialization

Vulnerability