CVE-2026-10912
published 2026-06-04CVE-2026-10912: Insufficient validation of untrusted input in Extensions in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer…
PriorityP433medium6.5CVSS 3.1
AVNACLPRNUIRSUCNIHAN
EPSS
0.28%
20.3th percentile
Insufficient validation of untrusted input in Extensions 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: High)
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
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
vendor_redhat6.5MEDIUM
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.
VulDB
Google Chrome up to 148.0.7778.216 Extensions cross-domain policy (ID 496614 / WID-SEC-2026-1794)
vuldb·2026-06-07·CVSS 6.5
CVE-2026-10912 [MEDIUM] Google Chrome up to 148.0.7778.216 Extensions cross-domain policy (ID 496614 / WID-SEC-2026-1794)
A vulnerability marked as problematic has been reported in Google Chrome. Impacted is an unknown function of the component Extensions. Performing a manipulation results in permissive cross-domain policy with untrusted domains.
This vulnerability is known as CVE-2026-10912. Remote exploitation of the attack is possible. No exploit is available.
It is suggested to upgrade the affected component.
GHSA
Insufficient validation of untrusted input in Extensions 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 c
ghsa_unreviewed·2026-06-05
CVE-2026-10912 [MEDIUM] CWE-20 Insufficient validation of untrusted input in Extensions 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 c
Insufficient validation of untrusted input in Extensions 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: High)
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-2026-10912
vendor_chrome·2026-06-17
CVE-2026-10912 Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-10912
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-10912
Red Hat
chromium-browser: Insufficient validation of untrusted input in Extensions
vendor_redhat·2026-06-02·CVSS 6.5
CVE-2026-10912 [MEDIUM] CWE-79 chromium-browser: Insufficient validation of untrusted input in Extensions
chromium-browser: Insufficient validation of untrusted input in Extensions
Insufficient validation of untrusted input in Extensions 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: High)
An insufficient validation of untrusted input flaw was found in the Extensions component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=496614553
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-2026-10911
vendor_chrome·2026-06-02
CVE-2026-10911 [HIGH] Stable Channel Update for Desktop: CVE-2026-10911
Stable Channel Update for Desktop
CVE-2026-10911: Insufficient validation of untrusted input in Media. Reported by Google on 2026-03-24 [N/A][ 496614553 ] High CVE-2026-10912: Insufficient validation of untrusted input in Extensions
Reported by Google on 2026-03-26 [N/A][ 497450927 ] High CVE-2026-10913: Use after free in ANGLE
Severity: high
No detection rules found.
No public exploits indexed.
2026-06-04
Published