CVE-2026-15126
published 2026-07-08CVE-2026-15126: Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page…
PriorityP352high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.24%
15.5th percentile
Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 150.0.7871.115 | 150.0.7871.115 | |
| chrome | >= 150.0.7871.115 < 150.0.7871.115 | 150.0.7871.115 | |
| chrome_desktop | — | — |
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Chrome
Stable Channel Update for Desktop: CVE-2026-15126
vendor_chrome·2026-07-08
CVE-2026-15126 [HIGH] Stable Channel Update for Desktop: CVE-2026-15126
Stable Channel Update for Desktop
CVE-2026-15126: Use after free in Forms. Reported by Google on 2026-06-14 [N/A][ 523752265 ] High CVE-2026-15127: Inappropriate implementation in WebGL
Reported by Google on 2026-06-14 [N/A][ 523756329 ] High CVE-2026-15128: Inappropriate implementation in Forms
Severity: high
GHSA
Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
ghsa_unreviewed·2026-07-09
CVE-2026-15126 [HIGH] CWE-416 Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
VulDB
Google Chrome up to 150.0.7871.114 Forms use after free
vuldb·2026-07-09
CVE-2026-15126 [CRITICAL] Google Chrome up to 150.0.7871.114 Forms use after free
A vulnerability was found in Google Chrome up to 150.0.7871.114 and classified as critical. Affected by this vulnerability is an unknown functionality of the component Forms. Executing a manipulation can lead to use after free.
This vulnerability is registered as CVE-2026-15126. It is possible to launch the attack remotely. No exploit is available.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-15126 chromium: Google Chrome Forms: Arbitrary code execution via use-after-free vulnerability [fedora-all]
bugzilla·2026-07-09·CVSS 8.8
CVE-2026-15126 [HIGH] CVE-2026-15126 chromium: Google Chrome Forms: Arbitrary code execution via use-after-free vulnerability [fedora-all]
CVE-2026-15126 chromium: Google Chrome Forms: Arbitrary code execution via use-after-free vulnerability [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Bugzilla
CVE-2026-15126 chromium: Google Chrome Forms: Arbitrary code execution via use-after-free vulnerability [epel-all]
bugzilla·2026-07-09·CVSS 8.8
CVE-2026-15126 [HIGH] CVE-2026-15126 chromium: Google Chrome Forms: Arbitrary code execution via use-after-free vulnerability [epel-all]
CVE-2026-15126 chromium: Google Chrome Forms: Arbitrary code execution via use-after-free vulnerability [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Bugzilla
CVE-2026-15126 chromium-browser: Google Chrome Forms: Arbitrary code execution via use-after-free vulnerability
bugzilla·2026-07-08·CVSS 8.8
CVE-2026-15126 [HIGH] CVE-2026-15126 chromium-browser: Google Chrome Forms: Arbitrary code execution via use-after-free vulnerability
CVE-2026-15126 chromium-browser: Google Chrome Forms: Arbitrary code execution via use-after-free vulnerability
Use after free in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
2026-07-08
Published