CVE-2026-7969
published 2026-05-06CVE-2026-7969: Integer overflow in Network in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass same origin…
PriorityP421medium4.3CVSS 3.1
AVNACLPRNUIRSUCLINAN
EPSS
0.22%
13.1th percentile
Integer overflow in Network in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass same origin policy 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
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
vendor_redhat4.3MEDIUM
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Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-7969
vendor_chrome·2026-05-19·CVSS 4.3
CVE-2026-7969 [MEDIUM] Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-7969
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-7969
Red Hat
chromium-browser: Integer overflow in Network
vendor_redhat·2026-05-05·CVSS 4.3
CVE-2026-7969 [MEDIUM] CWE-190 chromium-browser: Integer overflow in Network
chromium-browser: Integer overflow in Network
An integer overflow flaw was found in the Network component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=497450574
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-2026-7967
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
VulDB
Google Chrome up to 147.0.7727.138 integer overflow
vuldb·2026-05-06·CVSS 4.3
CVE-2026-7969 [MEDIUM] Google Chrome up to 147.0.7727.138 integer overflow
A vulnerability categorized as critical has been discovered in Google Chrome. The affected element is an unknown function. Executing a manipulation can lead to integer overflow.
This vulnerability is tracked as CVE-2026-7969. The attack can be launched remotely. No exploit exists.
It is advisable to upgrade the affected component.
GHSA
GHSA-77w3-qw8r-vfhf: Integer overflow in Network in Google Chrome prior to 148
ghsa_unreviewed·2026-05-06
CVE-2026-7969 [MEDIUM] CWE-472 GHSA-77w3-qw8r-vfhf: Integer overflow in Network in Google Chrome prior to 148
Integer overflow in Network in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
No detection rules found.
No public exploits indexed.
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
Bugzilla
CVE-2026-7969 chromium-browser: Integer overflow in Network
bugzilla·2026-05-06·CVSS 4.3
CVE-2026-7969 [MEDIUM] CVE-2026-7969 chromium-browser: Integer overflow in Network
CVE-2026-7969 chromium-browser: Integer overflow in Network
Integer overflow in Network in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)
2026-05-06
Published