Are Brave, Opera & other Chromium browsers safe right now?
No new exploited flaws in the last 30 days, but 2 in the last 90. Make sure those updates are installed.
Exploited in the last 90 days
- Chromium V8Zero-dayGoogle Chromium V8 Out of Bounds Write Vulnerability
What to do: Install the vendor's security update. If there isn't one yet, apply the vendor's workaround, or stop using the product until it's fixed. CISA lists this as actively exploited, so treat it as urgent.
- Chromium V8Zero-dayChrome's sixth zero-day of the year is patched
What to do: Open the Chrome menu, go to Help, then About Google Chrome. Let it update, then relaunch. IT teams should check versions across devices instead of relying on auto-update.
Fixed in: 152.0.7977.82 or later
Earlier exploited flaws
- Google Chromium V8 Out-of-Bounds Read and Write Vulnerability Zero-day
- Google Chromium V8 Improper Restriction of Operations Within the Bounds of a Memory Buffer Vulnerability Zero-day
- Google Chromium CSS Use-After-Free Vulnerability Zero-day
- Google Chromium Out of Bounds Memory Access Vulnerability Zero-day
- Google Chromium V8 Type Confusion Vulnerability Zero-day
- Google Chromium V8 Type Confusion Vulnerability Zero-day
- Google Chromium ANGLE and GPU Improper Input Validation Vulnerability Zero-day
- Google Chromium V8 Type Confusion Vulnerability Zero-day
- Google Chromium V8 Out-of-Bounds Read and Write Vulnerability Zero-day
- Google Chromium Mojo Sandbox Escape Vulnerability Zero-day
- Google Chromium V8 Inappropriate Implementation Vulnerability Zero-day
- Google Chromium V8 Type Confusion Vulnerability Zero-day
- Google Chromium V8 Type Confusion Vulnerability Zero-day
- Google Chromium V8 Type Confusion Vulnerability Zero-day
- Google Chromium V8 Out-of-Bounds Memory Write Vulnerability Zero-day
By year
| Year | Exploited flaws added | Zero-days |
|---|---|---|
| 2026 (so far) | 5 | 5 |
| 2025 | 7 | 7 |
| 2024 | 9 | 7 |
| 2023 | 7 | 6 |
| 2022 | 17 | 8 |
Questions
Are Brave, Opera & other Chromium browsers safe right now?
No new exploited flaws in the last 30 days, but 2 in the last 90. Make sure those updates are installed. Confirm with the vendor's own advisories and install updates as soon as they're available.
How many Brave, Opera & other Chromium browsers vulnerabilities have been exploited?
65 flaws are on CISA's list of vulnerabilities known to be exploited in real attacks.
Covers products matching brave, opera, vivaldi, chromium, v8. Sources: CISA's Known Exploited Vulnerabilities catalog and the vendors' own advisories. Updated every hour. General information only; confirm details with the vendor.