CVE-2024-42041Public exploitNetwork attack vector

JavaScript execution via crafted WebView intent

Published Oct 30, 2024 · Updated Oct 31, 2024

Code injection in AppTool-Browser-Video All Video Downloader & Player 20-30.05.24 allows remote attackers to run JavaScript in its WebView. The exported acr.browser.lightning.DefaultBrowserActivity loads a crafted VIEW intent containing a javascript URI as executable WebView content without restricting the scheme. No privileges are required, but user interaction is required; execution can read or alter data available to the application's WebView, with no reported availability impact.

CVSS severity8.1
High
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in AppTool-Browser-Video All Video Downloader & Player 20-30.05.24 allows remote attackers to run JavaScript in its WebView. The exported acr.browser.lightning.DefaultBrowserActivity loads a crafted VIEW intent containing a javascript URI as executable WebView content without restricting the scheme. No privileges are required, but user interaction is required; execution can read or alter data available to the application's WebView, with no reported availability impact.

The record

CVE
CVE-2024-42041
Published
Oct 30, 2024
Updated
Oct 31, 2024
Vendor
AppTool-Browser-Video
Product
All Video Downloader & Player
Classifications
CWE-94
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 30, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 31, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=20-30.05.24

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

AppTool-Browser-Video · All Video Downloader & Playerversion=20-30.05.24

Published CVSS scores

8.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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