[UPDATE] [high] Google Chrome and Microsoft Edge: Multiple Vulnerabilities
An attacker can exploit a vulnerability in Google Chrome and Microsoft Edge to launch an unspecified attack.
CSIRTS triage
- What
- Google Chrome and Microsoft Edge contain unspecified vulnerabilities.
- Who is affected
- All users of affected Chrome and Edge versions.
- Urgency
- High severity requires prompt update given multi-vendor impact and unspecified attack vectors.
- Action
- Update Google Chrome and Microsoft Edge to versions patching CVE-2025-3619 and CVE-2025-3620.
AI-assisted analysis generated from the source advisory — verify against the original.
Details
Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0799
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2025-36190.51% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 42% of all EPSS-scored CVEs.
- Low exploitation riskCVE-2025-36200.32% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 24% of all EPSS-scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2025-3619 | coverage & exploitation status | NVD · CVE.org |
| CVE-2025-3620 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Google Chrome and
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- unknownexploitedNCSC-2026-0341 [1.00] [M/H] Vulnerabilities patched in Google Chromencsc-nl · 2026-09-04
- highexploited[NEW] [high] Google Chrome: Multiple vulnerabilitiescert-bund · 2026-09-04
- high[NEW] [high] Google Chrome: Multiple Vulnerabilitiescert-bund · 2026-09-04
- high[NEW] [high] Google Chrome: Multiple Vulnerabilitiescert-bund · 2026-09-04
- unknownexploitedGoogle Chrome Multiple Vulnerabilitieshkcert · 2026-09-04
- unknownexploitedMultiple vulnerabilities in Google Chrome (September 4, 2026)cert-fr-avis · 2026-09-04
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