CVE-2019-5873

MEDIUM

4.3

CVSS Score

Published: November 25, 2019 at 02:22 PM UTC

Updated: June 17, 2026 at 02:38 AM UTC

1 product affected across 1 vendorChrome· also runs on 1 platform

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Severity

MEDIUM4.3

Exploit prediction

EPSS 0.7%

Description

Insufficient policy validation in navigation in Google Chrome on iOS prior to 77.0.3865.75 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Chrome · Googlenpm

95%

v < 77.0.3865.75

Affected range stops below 77.0.3865.75, so it looks safe — our inference, not a vendor statement

apple-iphone-os (environment)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

iPhone OS · Apple

95%

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_MISC

Source: [email protected]

https://chromereleases.googleblog.com/2019/09/stable-channel-update-for-desktop.html

x_refsource_MISC

Source: [email protected]

https://crbug.com/989497

CVSS

4.3MEDIUM[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: REQUIRED
Scope: UNCHANGED
Confidentiality: NONE
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

NVD-CWE-noinfo

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