CVE-2026-17861
7.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Insufficient validation of untrusted input in Updater in Google Chrome prior to 151.0.7922.72 allowed a local attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: Medium)
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Chrome | 151.0.7922.72 < 151.0.7922.72 | affected |
Weaknesses
- CWE-20: Insufficient validation of untrusted input
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html
- https://issues.chromium.org/issues/520417861
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