CVE-2026-5892
published 2026-04-08CVE-2026-5892: Insufficient policy enforcement in PWAs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to install a…
PriorityP428medium6.6CVSS 3.1
AVLACLPRLUIRSUCNIHAH
EPSS
0.17%
6.6th percentile
Insufficient policy enforcement in PWAs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to install a PWA without user consent via a crafted HTML page. (Chromium security severity: Medium)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | chromium | < chromium 147.0.7727.55-1 (sid) | chromium 147.0.7727.55-1 (sid) |
| chrome | < 147.0.7727.55 | 147.0.7727.55 | |
| chrome | >= 147.0.7727.55 < 147.0.7727.55 | 147.0.7727.55 | |
| chrome_chrome | — | — |
CVSS provenance
nvdv3.16.6MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:H
vendor_redhat7.7MEDIUM
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VulDB
Google Chrome up to 146.0.7680.178 PWAs Remote Code Execution (ID 487568 / WID-SEC-2026-1030)
vuldb·2026-04-11
CVE-2026-5892 [CRITICAL] Google Chrome up to 146.0.7680.178 PWAs Remote Code Execution (ID 487568 / WID-SEC-2026-1030)
A vulnerability was found in Google Chrome. It has been classified as critical. This vulnerability affects unknown code of the component PWAs. Performing a manipulation results in Remote Code Execution.
This vulnerability was named CVE-2026-5892. The attack may be initiated remotely. There is no available exploit.
Upgrading the affected component is recommended.
GHSA
GHSA-x56m-fjh7-273x: Insufficient policy enforcement in PWAs in Google Chrome prior to 147
ghsa_unreviewed·2026-04-09
CVE-2026-5892 GHSA-x56m-fjh7-273x: Insufficient policy enforcement in PWAs in Google Chrome prior to 147
Insufficient policy enforcement in PWAs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to install a PWA without user consent via a crafted HTML page. (Chromium security severity: Medium)
OSV
CVE-2026-5892: Insufficient policy enforcement in PWAs in Google Chrome prior to 147
osv·2026-04-08
CVE-2026-5892 CVE-2026-5892: Insufficient policy enforcement in PWAs in Google Chrome prior to 147
Insufficient policy enforcement in PWAs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to install a PWA without user consent via a crafted HTML page. (Chromium security severity: Medium)
Chrome
Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-5892
vendor_chrome·2026-04-22
CVE-2026-5892 Stable Channel Update for ChromeOS / ChromeOS Flex: CVE-2026-5892
Stable Channel Update for ChromeOS / ChromeOS Flex
CVE-2026-5892
Red Hat
chromium-browser: Insufficient policy enforcement in PWAs
vendor_redhat·2026-04-07·CVSS 7.7
CVE-2026-5892 [MEDIUM] chromium-browser: Insufficient policy enforcement in PWAs
chromium-browser: Insufficient policy enforcement in PWAs
An insufficient policy enforcement flaw was found in the PWAs component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=487568011
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-2026-5891
vendor_chrome·2026-04-07·CVSS 4.3
CVE-2026-5891 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-5891
Stable Channel Update for Desktop
CVE-2026-5891: Insufficient policy enforcement in browser UI. Reported by Tianyi Hu on 2026-02-25 [TBD][ 487568011 ] Medium CVE-2026-5892: Insufficient policy enforcement in PWAs
Reported by Tianyi Hu on 2026-02-25 [TBD][ 487768771 ] Medium CVE-2026-5893: Race in V8
Severity: medium
Debian
CVE-2026-5892: chromium - Insufficient policy enforcement in PWAs in Google Chrome prior to 147.0.7727.55 ...
vendor_debian·2026
CVE-2026-5892 CVE-2026-5892: chromium - Insufficient policy enforcement in PWAs in Google Chrome prior to 147.0.7727.55 ...
Insufficient policy enforcement in PWAs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to install a PWA without user consent via a crafted HTML page. (Chromium security severity: Medium)
Scope: local
bookworm: open
bullseye: open
forky: open
sid: resolved (fixed in 147.0.7727.55-1)
trixie: open
No detection rules found.
No public exploits indexed.
Sans Isc
Microsoft Patch Tuesday April 2026., (Tue, Apr 14th)
blogs_sans_isc·2026-04-14·CVSS 8.8
[HIGH] Microsoft Patch Tuesday April 2026., (Tue, Apr 14th)
Microsoft Patch Tuesday April 2026.
Published: 2026-04-14. Last Updated: 2026-04-14 17:46:09 UTC
by Johannes Ullrich (Version: 1)
0 comment(s)
This month's Microsoft Patch Tuesday looks like a record one, but let's look at it a bit closer to understand what is happening
The update patches a total of 243 vulnerabilities. However, 78 of them are Chromium issues affecting Microsoft Edge. Patches for Edge were released earlier. This leaves 165 vulnerabilities that are not Edge-related. Of these, 8 are rated critical, and 154 are important. One vulnerability has already been exploited, and another was made public before today but has not yet been seen in the wild.
Noteworthy Vulnerabilities:
CVE-2026-33827 (Windows TCP/IP Remote Code Execution Vulnerability): As a packet nerd, I love thes
Wiz
CVE-2026-5892 Impact, Exploitability, and Mitigation Steps | Wiz
blogs_wiz·CVSS 8.8
CVE-2026-5892 [HIGH] CVE-2026-5892 Impact, Exploitability, and Mitigation Steps | Wiz
## CVE-2026-5892 :
Google Chrome vulnerability analysis and mitigation
Insufficient policy enforcement in PWAs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to install a PWA without user consent via a crafted HTML page. (Chromium security severity: Medium)
Source : NVD
Published April 8, 2026
CNA Score N/A
Affected Technologies
Google Chrome
Chromium
Has Public Exploit No
Has CISA KEV Exploit No
CISA KEV Release Date N/A
CISA KEV Due Date N/A
Exploitation Probability Percentile (EPSS) 10.4
Exploitation Probability (EPSS) N/A
Affected packages and libraries
chromium
cpe:2.3:a:google:chrome
Sources
NVD
Debian 11, 12, 13, 14 No Fix Added at: Apr 09, 2026
Echo No Fix Added at: Apr 09, 2026
Linux Has Fix Added at
Bugzilla
CVE-2026-5892 chromium-browser: Insufficient policy enforcement in PWAs
bugzilla·2026-04-08
CVE-2026-5892 [MEDIUM] CVE-2026-5892 chromium-browser: Insufficient policy enforcement in PWAs
CVE-2026-5892 chromium-browser: Insufficient policy enforcement in PWAs
Insufficient policy enforcement in PWAs in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to install a PWA without user consent via a crafted HTML page. (Chromium security severity: Medium)
2026-04-08
Published