Arbitrary navigation via insufficient Intents validation
Published Sep 26, 2022 · Updated Oct 21, 2025
Insufficient input validation in Google Chrome Intents before 104.0.5112.101 allows remote attackers to open malicious sites via crafted HTML. Google has not published the affected function or precise validation error; public records identify only Intents and the crafted-HTML navigation path. Exploitation requires a user to open attacker-controlled HTML, after which the browser navigates to an attacker-chosen site.
Summary
What happened
Insufficient input validation in Google Chrome Intents before 104.0.5112.101 allows remote attackers to open malicious sites via crafted HTML. Google has not published the affected function or precise validation error; public records identify only Intents and the crafted-HTML navigation path. Exploitation requires a user to open attacker-controlled HTML, after which the browser navigates to an attacker-chosen site.
The record
- CVE
- CVE-2022-2856
- Published
- Sep 26, 2022
- Updated
- Oct 21, 2025
- Vendor
- Fedora Project
- Product
- Fedora Linux
- Classifications
- CWE-20, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 26, 2022CVE publishedPublication date reported by the CVE source.
- Oct 21, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=37
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
No public exploit references are available in this record.
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Reported exploitation
- Google in-the-wild exploitation reportreported exploitation
- CISA Known Exploited Vulnerabilities entryknown exploited catalog
Technologies
Your stack
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Your stack
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