What is the CVSS score of CVE-2026-87635?

CVE-2026-87635 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L. EPSS exploitation probability: 0.3%.

Is there a patch available for CVE-2026-87635?

Yes, a patch is available for CVE-2026-87635. Update the affected software to the latest version immediately.

Google Chrome CVE-2026-87635

EUVD-2026-74404 MEDIUM

User Interface (UI) Misrepresentation of Critical Information (CWE-451)

2026-09-09 Chrome

GHSA-hmqc-vv3f-g34j

Information Disclosure Google

5.4

CVSS 3.1 · Vendor: Chrome

Severity by source

Vendor (Chrome) PRIMARY

5.4 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

vuln.today AI

5.4 MEDIUM

Spoofed payment UI enables payment-info disclosure (C:L) and integrity impact on payment destination (I:L); no availability impact is supportable from the description.

3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

4.0 AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (Chrome).

CVSS VectorVendor: Chrome

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

Low

Lifecycle Timeline

Analysis Generated

Sep 09, 2026 - 20:31 vuln.today

Patch available

Sep 09, 2026 - 01:03 EUVD

CVE Published

Sep 09, 2026 - 00:09 cve.org

UNKNOWN (no severity yet)

CVE Published

Sep 09, 2026 - 00:09 cve.org

MEDIUM 5.4

DescriptionCVE.org

UI misrepresentation in Payments in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)

AnalysisAI

UI misrepresentation in Google Chrome's Payments component prior to 153.0.8010.36 allows a remote attacker to spoof payment-related interface elements by serving a crafted HTML page. The spoofed UI can deceive users into believing they are interacting with legitimate Chrome payment dialogs, potentially facilitating credential or payment-data disclosure. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

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Vulnerability AssessmentAI

Exploitation	The victim must visit a crafted HTML page controlled by the attacker using an unpatched Chrome desktop browser (prior to 153.0.8010.36). … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment	The provided CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L) scores 5.4 (Medium), consistent with Chromium's own 'Medium' severity designation. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation	Update Google Chrome to version 153.0.8010.36 or later; this is the vendor-released patch confirmed in the Chrome Stable Channel update advisory at https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html. … Detailed patch versions, workarounds, and compensating controls in full report.