CVE-2026-7959
published 2026-05-06CVE-2026-7959: Inappropriate implementation in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass…
PriorityP411low3.1CVSS 3.1
AVNACHPRNUIRSUCLINAN
EPSS
0.19%
9.4th percentile
Inappropriate implementation in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass site isolation 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
nvdv3.13.1LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
cvelistv5v3.13.1LOWCVSS: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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CVEList
CVE-2026-7959: Inappropriate implementation in Navigation in Google Chrome prior to 148
cvelistv5·2026-05-06·CVSS 3.1
CVE-2026-7959 [LOW] CVE-2026-7959: Inappropriate implementation in Navigation in Google Chrome prior to 148
Inappropriate implementation in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)
GHSA
GHSA-4h9g-v689-2rmq: Inappropriate implementation in Navigation in Google Chrome prior to 148
ghsa_unreviewed·2026-05-06
CVE-2026-7959 [LOW] GHSA-4h9g-v689-2rmq: Inappropriate implementation in Navigation in Google Chrome prior to 148
Inappropriate implementation in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: Medium)
VulDB
Google Chrome up to 147.0.7727.138 Navigation sandbox (ID 496645)
vuldb·2026-05-06
CVE-2026-7959 [CRITICAL] Google Chrome up to 147.0.7727.138 Navigation sandbox (ID 496645)
A vulnerability classified as critical was found in Google Chrome. This impacts an unknown function of the component Navigation. Such manipulation leads to sandbox issue.
This vulnerability is traded as CVE-2026-7959. The attack may be launched remotely. There is no exploit available.
Upgrading the affected component is advised.
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-7959
vendor_chrome·2026-05-19·CVSS 3.1
CVE-2026-7959 [LOW] Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-7959
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-7959
Chrome
Stable Channel Update for Desktop: CVE-2026-7958
vendor_chrome·2026-05-05
CVE-2026-7958 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-7958
Stable Channel Update for Desktop
CVE-2026-7958: Inappropriate implementation in ServiceWorker. Reported by Google on 2026-03-26 [N/A][ 496645205 ] Medium CVE-2026-7959: Inappropriate implementation in Navigation
Reported by Google on 2026-03-26 [N/A][ 497007825 ] Medium CVE-2026-7960: Race in Speech
Severity: medium
Red Hat
chromium-browser: Inappropriate implementation in Navigation
vendor_redhat·2026-05-05·CVSS 3.1
CVE-2026-7959 [LOW] CWE-653 chromium-browser: Inappropriate implementation in Navigation
chromium-browser: Inappropriate implementation in Navigation
An inappropriate implementation flaw was found in the Navigation component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=496645205
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-7959 chromium-browser: Inappropriate implementation in Navigation
bugzilla·2026-05-06·CVSS 3.1
CVE-2026-7959 [LOW] CVE-2026-7959 chromium-browser: Inappropriate implementation in Navigation
CVE-2026-7959 chromium-browser: Inappropriate implementation in Navigation
Inappropriate implementation in Navigation in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass site isolation 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