CVE-2026-13851
published 2026-06-30CVE-2026-13851: Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.47 allowed a local attacker to bypass…
PriorityP352critical9.1CVSS 3.1
AVNACLPRNUINSUCNIHAH
EPSS
0.31%
22.7th percentile
Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.47 allowed a local attacker to bypass discretionary access control via a crafted HTML page. (Chromium security severity: High)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 150.0.7871.47 | 150.0.7871.47 | |
| chrome | >= 150.0.7871.47 < 150.0.7871.47 | 150.0.7871.47 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.19.1CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
vendor_redhat9.1CRITICAL
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.47 allowed a local attacker to bypass discretionary access control via a crafted HTML page.
ghsa_unreviewed·2026-07-01
CVE-2026-13851 [CRITICAL] CWE-20 Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.47 allowed a local attacker to bypass discretionary access control via a crafted HTML page.
Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.47 allowed a local attacker to bypass discretionary access control via a crafted HTML page. (Chromium security severity: High)
Palo Alto
PAN-SA-2026-0011 Chromium: Monthly Vulnerability Update (August 2026)
vendor_paloalto·2026-08-12·CVSS 8.1
CVE-2026-13774 [HIGH] PAN-SA-2026-0011 Chromium: Monthly Vulnerability Update (August 2026)
PAN-SA-2026-0011 Chromium: Monthly Vulnerability Update (August 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01320465736.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0256605430.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_049796704.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0353146366.html https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-des
Chrome
Stable Channel Update for Desktop: CVE-2026-13850
vendor_chrome·2026-06-30
CVE-2026-13850 [HIGH] Stable Channel Update for Desktop: CVE-2026-13850
Stable Channel Update for Desktop
CVE-2026-13850: Insufficient validation of untrusted input in Chrome for iOS. Reported by Google on 2026-05-28 [N/A][ 519692255 ] High CVE-2026-13851: Insufficient validation of untrusted input in WebAppInstalls
Reported by Google on 2026-06-03 [N/A][ 522560124 ] High CVE-2026-13852: Insufficient validation of untrusted input in WebAppInstalls
Severity: high
Red Hat
chromium-browser: Insufficient validation of untrusted input in WebAppInstalls
vendor_redhat·2026-06-30·CVSS 9.1
CVE-2026-13851 [CRITICAL] CWE-1289 chromium-browser: Insufficient validation of untrusted input in WebAppInstalls
chromium-browser: Insufficient validation of untrusted input in WebAppInstalls
Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.47 allowed a local attacker to bypass discretionary access control via a crafted HTML page. (Chromium security severity: High)
An insufficient validation of untrusted input flaw was found in the WebAppInstalls component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=519692255
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-13851
vendor_chrome·2026-06-30·CVSS 9.1
CVE-2026-13851 [HIGH] Stable Channel Update for Desktop: CVE-2026-13851
Stable Channel Update for Desktop
CVE-2026-13851: Insufficient validation of untrusted input in WebAppInstalls. Reported by Google on 2026-06-03 [N/A][ 520180257 ] High CVE-2026-14428: Insufficient validation of untrusted input in Dawn
Reported by Google on 2026-06-05 [N/A][ 520571816 ] High CVE-2026-14429: Insufficient validation of untrusted input in Skia
Severity: high
No detection rules found.
No public exploits indexed.
2026-06-30
Published