[NEW] [high] Google Chrome: Multiple vulnerabilities

CSIRTS triage

What

A remote, anonymous attacker can exploit multiple vulnerabilities in Google Chrome to execute arbitrary program code, bypass security mechanisms, or achieve other unspecified impacts.

Who is affected

Users of Google Chrome.

Urgency

Remediation is high urgency due to the potential for arbitrary code execution.

Action

Update Google Chrome to the latest version immediately.

AI-assisted analysis generated from the source advisory — verify against the original.

Details

Source

CERT-Bund (BSI) Security Advisories (DE · national-cert · site)

Severity

high

Published

2026-07-27

Exploitation

Not in CISA KEV at last sync

Language

Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2347

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-2026-157640.48% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 39% of all scored CVEs.
• Low exploitation riskCVE-2026-157650.48% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 39% of all scored CVEs.
• Low exploitation riskCVE-2026-157660.30% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 23% of all scored CVEs.
• Low exploitation riskCVE-2026-157670.35% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 27% of all scored CVEs.
• Low exploitation riskCVE-2026-157680.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 13% of all scored CVEs.
• Low exploitation riskCVE-2026-157690.23% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 14% of all scored CVEs.
• Low exploitation riskCVE-2026-157700.30% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 23% of all scored CVEs.
• Low exploitation riskCVE-2026-157710.28% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 21% of all scored CVEs.
• Low exploitation riskCVE-2026-157720.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 12% of all scored CVEs.
• Low exploitation riskCVE-2026-157730.29% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 22% of all scored CVEs.

Referenced CVEs

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

• unknownMultiple Vulnerabilities in Microsoft Edge (July 29, 2026)cert-fr-avis
• unknownMicrosoft Edge Multiple Vulnerabilitieshkcert
• unknownMultiple vulnerabilities in Microsoft Edge (July 20, 2026)cert-fr-avis
• unknownGoogle Chrome Multiple Vulnerabilitieshkcert
• unknownDSA-6390-1 chromium - security updatedebian
• unknownMultiple vulnerabilities in Google Chrome (July 15, 2026)cert-fr-avis
• mediumCVE-2026-15778: Insufficient validation of untrusted input in Navigation in Google Chrome prior to 150.0.7871.…nvd
• highCVE-2026-15777: Use after free in UI in Google Chrome on Linux prior to 150.0.7871.125 allowed a remote attack…nvd
• highCVE-2026-15776: Inappropriate implementation in V8 in Google Chrome prior to 150.0.7871.125 allowed a remote a…nvd
• mediumCVE-2026-15775: Inappropriate implementation in V8 in Google Chrome prior to 150.0.7871.125 allowed a remote a…nvd
• highCVE-2026-15774: Use after free in Skia in Google Chrome prior to 150.0.7871.125 allowed a remote attacker who …nvd
• criticalCVE-2026-15773: Use after free in Core in Google Chrome on Windows prior to 150.0.7871.125 allowed a remote at…nvd

Recent advisories for Google Chrome

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.

• high[NEW] [high] Google Chrome: Multiple vulnerabilitiescert-bund · 2026-07-30
• unknownGoogle Chrome Multiple Vulnerabilitieshkcert · 2026-07-30
• mediumCVE-2026-18019: Side-channel information leakage in Media in Google Chrome prior to 151.0.7922.72 allowed a re…nvd · 2026-07-30
• mediumCVE-2026-18018: Inappropriate implementation in Updater in Google Chrome on Windows prior to 151.0.7922.72 all…nvd · 2026-07-30
• highCVE-2026-18017: Use after free in Dawn in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to ex…nvd · 2026-07-30
• mediumCVE-2026-18016: Insufficient policy enforcement in Chrome for iOS in Google Chrome on iOS prior to 151.0.7922.…nvd · 2026-07-30

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