JavaScript execution via crafted browser intent
Published Nov 11, 2024 · Updated Nov 12, 2024
Code injection in DS Browsers Fast Video Downloader: Browser through 1.6-RC1 allows remote attackers to run JavaScript via a crafted intent. DefaultBrowserActivity accepts a specially formatted intent and executes its attacker-controlled JavaScript in the WebView context. Exploitation requires victim interaction and grants code execution only within the application's WebView context.
Summary
What happened
Code injection in DS Browsers Fast Video Downloader: Browser through 1.6-RC1 allows remote attackers to run JavaScript via a crafted intent. DefaultBrowserActivity accepts a specially formatted intent and executes its attacker-controlled JavaScript in the WebView context. Exploitation requires victim interaction and grants code execution only within the application's WebView context.
The record
- CVE
- CVE-2024-46965
- Published
- Nov 11, 2024
- Updated
- Nov 12, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-94, T1059.007, T1204
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Nov 11, 2024CVE publishedPublication date reported by the CVE source.
- Nov 12, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
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.
Weakness, pattern, technique
Public exploit references
- DefaultBrowserActivity crafted-intent demonstrationproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo