CVE-2026-11244
published 2026-06-05CVE-2026-11244: Insufficient validation of untrusted input in WebAuthentication in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the…
PriorityP412low3.1CVSS 3.1
AVNACHPRNUIRSUCLINAN
EPSS
0.21%
10.9th percentile
Insufficient validation of untrusted input in WebAuthentication in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Low)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 149.0.7827.53 | 149.0.7827.53 | |
| chrome | >= 149.0.7827.53 < 149.0.7827.53 | 149.0.7827.53 | |
| chrome_desktop | — | — | |
| paloalto | prisma_browser | — | — |
CVSS provenance
nvdv3.13.1LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
vendor_redhat3.1LOW
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Palo Alto
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
vendor_paloalto·2026-07-08·CVSS 9.6
CVE-2026-10881 [CRITICAL] PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
PAN-SA-2026-0010 Chromium and Prisma Browser: Monthly Vulnerability Update (July 2026)
Palo Alto Networks incorporated the following Chromium security fixes into our products: https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01245939337.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01962725236.html https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html CVE Summary CVE-2026-10881 Out of bounds rea
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-11244
vendor_chrome·2026-06-17
CVE-2026-11244 Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-11244
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-11244
Chrome
Stable Channel Update for Desktop: CVE-2026-11243
vendor_chrome·2026-06-02
CVE-2026-11243 [LOW] Stable Channel Update for Desktop: CVE-2026-11243
Stable Channel Update for Desktop
CVE-2026-11243: Incorrect security UI in Downloads. Reported by Google on 2026-03-29 [N/A][ 497609145 ] Low CVE-2026-11244: Insufficient validation of untrusted input in WebAuthentication
Reported by Google on 2026-03-30 [N/A][ 497610654 ] Low CVE-2026-11245: Inappropriate implementation in Payments
Severity: low
Red Hat
chromium-browser: Insufficient validation of untrusted input in WebAuthentication
vendor_redhat·2026-06-02·CVSS 3.1
CVE-2026-11244 [LOW] CWE-79 chromium-browser: Insufficient validation of untrusted input in WebAuthentication
chromium-browser: Insufficient validation of untrusted input in WebAuthentication
Insufficient validation of untrusted input in WebAuthentication in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Low)
An insufficient validation of untrusted input flaw was found in the WebAuthentication component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=497609145
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
GHSA
Insufficient validation of untrusted input in WebAuthentication in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass same origin policy
ghsa_unreviewed·2026-06-05
CVE-2026-11244 [LOW] CWE-20 Insufficient validation of untrusted input in WebAuthentication in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass same origin policy
Insufficient validation of untrusted input in WebAuthentication in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Low)
No detection rules found.
No public exploits indexed.
2026-06-05
Published