CVE-2026-7967
published 2026-05-06CVE-2026-7967: Insufficient validation of untrusted input in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer…
PriorityP344high8.3CVSS 3.1
AVNACHPRNUIRSCCHIHAH
EPSS
0.24%
14.9th percentile
Insufficient validation of untrusted input in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 148.0.7778.96 | 148.0.7778.96 | |
| chrome | >= 148.0.7778.96 < 148.0.7778.96 | 148.0.7778.96 | |
| chrome_desktop | — | — |
CVSS provenance
nvdv3.18.3HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
vendor_redhat8.3HIGH
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Chrome
Stable Channel Update for Desktop: CVE-2026-7967
vendor_chrome·2026-05-05·CVSS 8.3
CVE-2026-7967 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-7967
Stable Channel Update for Desktop
CVE-2026-7967: Insufficient validation of untrusted input in Navigation. Reported by Google on 2026-03-29 [N/A][ 497432281 ] Medium CVE-2026-7968: Insufficient validation of untrusted input in CORS
Reported by Google on 2026-03-29 [N/A][ 497450574 ] Medium CVE-2026-7969: Integer overflow in Network
Severity: medium
Red Hat
chromium-browser: Insufficient validation of untrusted input in Navigation
vendor_redhat·2026-05-05·CVSS 8.3
CVE-2026-7967 [HIGH] CWE-1289 chromium-browser: Insufficient validation of untrusted input in Navigation
chromium-browser: Insufficient validation of untrusted input in Navigation
An insufficient validation of untrusted input flaw was found in the Navigation component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=497365545
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
VulDB
Google Chrome up to 147.0.7727.138 Navigation sandbox (ID 497365)
vuldb·2026-05-06·CVSS 8.3
CVE-2026-7967 [HIGH] Google Chrome up to 147.0.7727.138 Navigation sandbox (ID 497365)
A vulnerability was found in Google Chrome. It has been classified as critical. This vulnerability affects unknown code of the component Navigation. This manipulation causes sandbox issue.
The identification of this vulnerability is CVE-2026-7967. It is possible to initiate the attack remotely. There is no exploit available.
Upgrading the affected component is recommended.
GHSA
GHSA-p7xq-3692-hrmr: Insufficient validation of untrusted input in Navigation in Google Chrome prior to 148
ghsa_unreviewed·2026-05-06
CVE-2026-7967 [HIGH] CWE-20 GHSA-p7xq-3692-hrmr: Insufficient validation of untrusted input in Navigation in Google Chrome prior to 148
Insufficient validation of untrusted input in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-7967 chromium-browser: Insufficient validation of untrusted input in Navigation
bugzilla·2026-05-06·CVSS 8.3
CVE-2026-7967 [HIGH] CVE-2026-7967 chromium-browser: Insufficient validation of untrusted input in Navigation
CVE-2026-7967 chromium-browser: Insufficient validation of untrusted input in Navigation
Insufficient validation of untrusted input in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
Rapid7
Patch Tuesday - May 2026
blogs_rapid7·2026-05-13·CVSS 10.0
CVE-2026-41089 [CRITICAL] Patch Tuesday - May 2026
Microsoft is publishing 137 vulnerabilities on May 2026 Patch Tuesday . Microsoft is not aware of exploitation in the wild or public disclosure for any of these vulnerabilities. So far this month, Microsoft has provided patches to address 133 browser vulnerabilities, which are not included in the Patch Tuesday count above.
## Windows Netlogon: critical RCE
Anyone responsible for securing a domain controller should prioritize remediation of CVE-2026-41089 , which is a critical stack-based buffer overflow in Windows Netlogon with a CVSS v3 base score of 9.8. Exploitation leads to execution in the context of the Netlogon service, so that’s SYSTEM privileges on the domain controller. For most pentesters, that’s the point at which the customer report more or less writes itself. No privileges
2026-05-06
Published