CVE-2026-30612 (Critical, CVSS 9.8)
CVE-2026-30612Critical
- CVSS
- 9.8 Critical (v3.1)
- EPSS
- 0.4% chance of exploitation in the next 30 days (higher than 36.4% of CVEs)
- Exploited in the wild
- Not on CISA’s KEV list
- Public exploit
- None reported in public exploit databases
- Weakness
- CWE-494
- Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- Published
- Aug 27, 2026
What it is
An issue in Time4 Popcorn for Windows <= 6.2.1.18 and Time4Popcorn for MacOS <= 6.2.1.17 and Time4Popcorn for Android <= 3.5.0.173 allows a remote attacker to execute arbitrary code via the updater.exe for windows, PT.updd on MacOS components
Description from the National Vulnerability Database.
What to do
Check whether you run the affected product, then apply the vendor’s fix or mitigation from the advisories below.
ThreatRoundup coverage
HighCVE-2026-30612
Researchers Defused a Popcorn Time Updater on Millions of PCs
Sources: NVD, FIRST EPSS, CISA KEV, and public exploit databases (availability only). ThreatRoundup reports whether public exploit code exists but never links to it: fake proof-of-concepts that infect security researchers are common. This page updates automatically.