CVE-2023-1234 is an inappropriate implementation flaw in the Intents component of Google Chrome for Android before version 111.0.5563.64. A remote attacker can use a crafted HTML page to spoof a domain, potentially misleading users about the site identity displayed or associated with browser content.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
This repository contains a single Python script ('scan.py') that serves as a proof-of-concept exploit for CVE-2023-1234. The script takes a target IP address as input and attempts to exploit a vulnerability by sending a crafted HTTP GET request to '/vulnerable_endpoint' on port 80. It then checks the response for the string 'VULNERABLE' to determine if the exploit was successful. The script demonstrates basic exploit logic and is intended for testing or demonstration purposes. No hardcoded IPs or domains are present; the target is supplied at runtime. The code is straightforward, with a single entry point and no external dependencies.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
6 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A domain spoofing vulnerability in Google Chrome on Android related to inappropriate implementation within the Intents system, fixed in version 111.0.5563.64.
A domain spoofing vulnerability in Google Chrome on Android related to inappropriate implementation in Intents, allowing remote attackers to spoof domains via crafted HTML pages.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.