CVE-2026-13808: Insufficient data validation in Google Chrome
Insufficient data validation in Chrome for iOS in Google Chrome on iOS prior to 150.0.7871.47 allowed a local attacker to obtain potentially sensitive information from process memory via physical access to the device. (Chromium security severity: High)
AI Analysis
Technical Summary
CVE-2026-13808 is an insufficient data validation vulnerability affecting Google Chrome on iOS versions before 150.0.7871.47. The flaw permits a local attacker with physical access to the device to extract potentially sensitive information from the process memory. The vulnerability is recognized as high severity by Chromium security. The vendor advisory link is provided but does not explicitly confirm patch availability or remediation status in the input data.
Potential Impact
An attacker with physical access to an affected iOS device running vulnerable Chrome versions can potentially access sensitive information from the browser's process memory. This could lead to information disclosure compromising user privacy or security.
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 fixes are confirmed and applied, restrict physical access to devices and consider additional device-level protections.
CVE-2026-13808: Insufficient data validation in Google Chrome
Description
Insufficient data validation in Chrome for iOS in Google Chrome on iOS prior to 150.0.7871.47 allowed a local attacker to obtain potentially sensitive information from process memory via physical access to the device. (Chromium security severity: High)
CVSS v3.1
Score 4.6medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-13808 is an insufficient data validation vulnerability affecting Google Chrome on iOS versions before 150.0.7871.47. The flaw permits a local attacker with physical access to the device to extract potentially sensitive information from the process memory. The vulnerability is recognized as high severity by Chromium security. The vendor advisory link is provided but does not explicitly confirm patch availability or remediation status in the input data.
Potential Impact
An attacker with physical access to an affected iOS device running vulnerable Chrome versions can potentially access sensitive information from the browser's process memory. This could lead to information disclosure compromising user privacy or security.
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 fixes are confirmed and applied, restrict physical access to devices and consider additional device-level protections.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-29T23:03:22.803Z
- 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: 6a444c1227e9c7971985c891
Added to database: 06/30/2026, 23:06:58 UTC
Last enriched: 07/01/2026, 01:21:31 UTC
Last updated: 07/01/2026, 03:33:17 UTC
Views: 5
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