EUVD-2026-40704
GHSA-v8xp-pp2f-88gh
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Network-delivered via crafted page (AV:N), no attacker privileges needed (PR:N), but victim must visit the page (UI:R); impact is confidentiality-only with no write or availability consequence.
Primary rating from Vendor (google).
CVSS VectorVendor: google
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Lifecycle Timeline
4DescriptionCVE.org
Inappropriate implementation in SVG in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
AnalysisAI
Cross-origin data leakage in Google Chrome's SVG implementation prior to version 150.0.7871.47 allows a remote attacker to read data from cross-origin resources by luring a victim to a crafted HTML page. The flaw exploits improper SVG handling that bypasses same-origin policy protections, exposing potentially sensitive session data or authenticated content from third-party origins. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to visit an attacker-controlled HTML page (UI:R) - drive-by delivery via phishing, malvertising, or embedded iframes is the expected vector. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 6.5 base score is driven primarily by C:H (high confidentiality impact) and AV:N/AC:L/PR:N, but UI:R meaningfully constrains real-world risk - exploitation requires the victim to actively visit an attacker-controlled page. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker crafts a malicious HTML page embedding specially constructed SVG content designed to trigger cross-origin requests to a targeted web application (e.g., an internal portal or authenticated service). When a victim with an active session on the target site visits the attacker's page - via a phishing link or malvertising - the SVG flaw causes Chrome to expose the cross-origin response data to the attacker's JavaScript context, potentially leaking session tokens, user data, or sensitive page content. … |
| Remediation | Update Google Chrome to version 150.0.7871.47 or later, which is the vendor-confirmed patched release per the stable channel advisory at http://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-352 – Cross-Site Request Forgery (CSRF)
View allVendor StatusVendor
SUSE
Severity: Moderate| Product | Status |
|---|---|
| SUSE Package Hub 15 SP7 | Fixed |
| openSUSE Tumbleweed | Fixed |
| SUSE Package Hub 15 SP7 | Affected |
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External POC / Exploit Code
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