CVE-2026-11202: Insufficient validation of untrusted input in Google Chrome
CVE-2026-11202 is a vulnerability in Google Chrome for iOS versions prior to 149. 0. 7827. 53 where insufficient validation of untrusted input could allow a remote attacker to potentially escape the browser sandbox via a crafted HTML page. This issue affects Chrome on iOS and is classified with medium severity by Chromium security. There is no CVSS score provided and no explicit vendor advisory confirming patch status or mitigation details. No known exploits are reported in the wild at this time.
AI Analysis
Technical Summary
This vulnerability involves an inappropriate implementation in Google Chrome for iOS that fails to properly validate untrusted input, enabling a remote attacker to potentially perform a sandbox escape through a specially crafted HTML page. The affected versions are Chrome on iOS prior to 149.0.7827.53. The Chromium security team rates the severity as medium. No CVSS score or detailed remediation information is currently available, and no exploits have been observed in the wild.
Potential Impact
If exploited, this vulnerability could allow a remote attacker to escape the sandbox environment of Chrome on iOS, potentially leading to execution of code outside the browser's restricted context. This could increase the attack surface and risk to the device's security. However, no known exploits have been reported, and the impact is currently assessed as medium severity.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html for current remediation guidance. Users should update to Chrome version 149.0.7827.53 or later once available. Until then, exercise caution when browsing untrusted content on Chrome for iOS.
CVE-2026-11202: Insufficient validation of untrusted input in Google Chrome
Description
CVE-2026-11202 is a vulnerability in Google Chrome for iOS versions prior to 149. 0. 7827. 53 where insufficient validation of untrusted input could allow a remote attacker to potentially escape the browser sandbox via a crafted HTML page. This issue affects Chrome on iOS and is classified with medium severity by Chromium security. There is no CVSS score provided and no explicit vendor advisory confirming patch status or mitigation details. No known exploits are reported in the wild at this time.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves an inappropriate implementation in Google Chrome for iOS that fails to properly validate untrusted input, enabling a remote attacker to potentially perform a sandbox escape through a specially crafted HTML page. The affected versions are Chrome on iOS prior to 149.0.7827.53. The Chromium security team rates the severity as medium. No CVSS score or detailed remediation information is currently available, and no exploits have been observed in the wild.
Potential Impact
If exploited, this vulnerability could allow a remote attacker to escape the sandbox environment of Chrome on iOS, potentially leading to execution of code outside the browser's restricted context. This could increase the attack surface and risk to the device's security. However, no known exploits have been reported, and the impact is currently assessed as medium severity.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html for current remediation guidance. Users should update to Chrome version 149.0.7827.53 or later once available. Until then, exercise caution when browsing untrusted content on Chrome for iOS.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:10:47.149Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html","vendor":"Google"}]
Threat ID: 6a220868e29bf47b50dbd6c1
Added to database: 6/4/2026, 11:21:12 PM
Last enriched: 6/4/2026, 11:49:10 PM
Last updated: 6/5/2026, 4:56:58 AM
Views: 2
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