Description
Inappropriate implementation in SVG in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-06-04
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

The flaw resides in the SVG parsing path in Google Chrome, which allows a remote attacker to design a crafted HTML page that causes the browser to disclose data from other origins. This data leakage can expose sensitive information that should be protected by the same-origin policy, thereby compromising confidentiality. The weakness represents a failure in access control and aligns with information exposure defects. The CVE lists Chromium security severity as Medium.

Affected Systems

All installations of Google Chrome older than version 149.0.7827.53 are affected. The referenced release notes confirm that the issue is fixed in that and later builds, so any user or system currently running a prior build is vulnerable.

Risk and Exploitability

The vulnerability is not listed in the KEV catalog. Exploitation requires a remote attacker to persuade a user to visit a maliciously crafted site or host the page in a phishing context, making the attack vector likely remote via a web page. While the EPSS score is less than 1%, the CVSS score of 6.5 indicates a Medium severity, and the typical remote execution path suggests a moderate risk level for environments exposed to the public Internet.

Generated by OpenCVE AI on June 5, 2026 at 20:53 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade Google Chrome to version 149.0.7827.53 or later, which contains the security fix.
  • For environments that cannot update immediately, block the loading of external SVG resources using enterprise policies or browser extensions until the patch is applied.
  • Enforce a strict Content Security Policy that restricts image and script origins to mitigate cross-origin data exposure risks in the interim.

Generated by OpenCVE AI on June 5, 2026 at 20:53 UTC.

Tracking

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Advisories

No advisories yet.

History

Fri, 05 Jun 2026 21:15:00 +0000

Type Values Removed Values Added
Title Cross-Origin Data Leak via SVG Parsing in Google Chrome

Fri, 05 Jun 2026 19:30:00 +0000

Type Values Removed Values Added
Title Cross‑Origin SVG Data Leak in Google Chrome
Weaknesses CWE-285

Fri, 05 Jun 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 05 Jun 2026 06:15:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Fri, 05 Jun 2026 06:00:00 +0000

Type Values Removed Values Added
Title Cross‑Origin SVG Data Leak in Google Chrome
Weaknesses CWE-200
CWE-285

Thu, 04 Jun 2026 23:15:00 +0000

Type Values Removed Values Added
Description Inappropriate implementation in SVG in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-06-05T16:25:39.133Z

Reserved: 2026-06-04T17:10:39.959Z

Link: CVE-2026-11180

cve-icon Vulnrichment

Updated: 2026-06-05T16:21:10.443Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-06-04T23:17:24.903

Modified: 2026-06-05T17:16:40.870

Link: CVE-2026-11180

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-05T21:00:05Z

Weaknesses