🛡️ CVE-2026-11244 — chrome

🟢 CVSS 3.1 — Low ✅ No Known Exploit CWE-20 NVD
3.1
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Insufficient validation of untrusted input in WebAuthentication in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to bypass same origin policy via a crafted HTML page. (Chromium security severity: Low)

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is high, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity none, availability none.

Weakness class

CVE-2026-11244 is classified as CWE-20: Improper Input Validation. The application accepts input without checking that it has the expected form, so malformed values reach code that assumes they are well formed.

Affected software

CVE-2026-11244 is recorded against 1 package.

  • chrome (fixed in 149.0.7827.53)

Timeline and source

Published on 5 June 2026 and last revised on 23 July 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

chromereleases.googleblog.com
issues.chromium.org

CVE-2026-11244 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Details

Severity LOW
CVSS Score 3.1
CVSS Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
CWE CWE-20
Public Exploit ✅ No
Source NVD
Published 2026-06-05
Updated 2026-08-11
Modified 2026-07-23
Fix URL N/A

Affected Packages

Software From version Fixed in
chrome — 149.0.7827.53

Similar Threats

Free Vulnerability Check

Is your site affected by CVE-2026-11244?

BotEraser helps you identify potentially vulnerable plugins and themes by checking your installation against CVE-2026-11244 and other known CVE records.

Scan My Site Free →

No credit card required  ·  Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.