CVE-2026-5919
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Summary
Insufficient validation of untrusted input in WebSockets in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Low)
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Chrome | 147.0.7727.55 < 147.0.7727.55 | affected |
Weaknesses
- CWE-20: Insufficient validation of untrusted input
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop.html
- https://issues.chromium.org/issues/483423893
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