CVE-2026-14060: Insufficient validation of untrusted input in Google Chrome
Insufficient validation of untrusted input in Chromoting in Google Chrome on Windows prior to 150.0.7871.47 allowed a local attacker to perform privilege escalation via a malicious file. (Chromium security severity: Low)
AI Analysis
Technical Summary
CVE-2026-14060 describes a local privilege escalation vulnerability in Google Chrome's Chromoting feature on Windows platforms before version 150.0.7871.47. The vulnerability arises from insufficient validation of untrusted input, which could be leveraged by a local attacker via a malicious file to gain elevated privileges. The CVSS v3.1 base score is 7.8, indicating a high severity level with high impact on confidentiality, integrity, and availability. Although a vendor advisory link is provided, it does not explicitly confirm the availability of a patch or remediation level.
Potential Impact
Successful exploitation of this vulnerability could allow a local attacker to escalate privileges on the affected Windows system, potentially leading to full system compromise. The CVSS vector indicates that the attack requires local access with low attack complexity, no privileges initially, and user interaction. The impact on confidentiality, integrity, and availability is high.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html for current remediation guidance. Until official confirmation of a fix, users should avoid executing untrusted files and restrict local access to trusted users only.
CVE-2026-14060: Insufficient validation of untrusted input in Google Chrome
Description
Insufficient validation of untrusted input in Chromoting in Google Chrome on Windows prior to 150.0.7871.47 allowed a local attacker to perform privilege escalation via a malicious file. (Chromium security severity: Low)
CVSS v3.1
Score 7.8high
Affected software
pkg:github/chromium/chromiumRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-14060 describes a local privilege escalation vulnerability in Google Chrome's Chromoting feature on Windows platforms before version 150.0.7871.47. The vulnerability arises from insufficient validation of untrusted input, which could be leveraged by a local attacker via a malicious file to gain elevated privileges. The CVSS v3.1 base score is 7.8, indicating a high severity level with high impact on confidentiality, integrity, and availability. Although a vendor advisory link is provided, it does not explicitly confirm the availability of a patch or remediation level.
Potential Impact
Successful exploitation of this vulnerability could allow a local attacker to escalate privileges on the affected Windows system, potentially leading to full system compromise. The CVSS vector indicates that the attack requires local access with low attack complexity, no privileges initially, and user interaction. The impact on confidentiality, integrity, and availability is high.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html for current remediation guidance. Until official confirmation of a fix, users should avoid executing untrusted files and restrict local access to trusted users only.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-29T23:11:34.066Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html","vendor":"Google"}]
Threat ID: 6a444c2e27e9c7971985d32b
Added to database: 06/30/2026, 23:07:26 UTC
Last enriched: 07/08/2026, 12:00:34 UTC
Last updated: 08/14/2026, 12:41:08 UTC
Views: 76
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