CVE-2023-43955

Public Exploit

Description

The com.phlox.tvwebbrowser TV Bro application through 2.0.0 for Android mishandles external intents through WebView. This allows attackers to execute arbitrary code, create arbitrary files. and perform arbitrary downloads via JavaScript that uses takeBlobDownloadData.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.57%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/actuator/com.phlox.tvwebbrowser third party advisory exploit
https://github.com/actuator/com.phlox.tvwebbrowser/blob/main/poc.apk third party advisory exploit
https://github.com/actuator/com.phlox.tvwebbrowser/blob/main/CWE-94.md third party advisory exploit
https://github.com/truefedex/tv-bro/pull/182#issue-1901769895 issue tracking

Frequently Asked Questions

What is the severity of CVE-2023-43955?
CVE-2023-43955 has been scored as a critical severity vulnerability.
How to fix CVE-2023-43955?
To fix CVE-2023-43955, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-43955 being actively exploited in the wild?
It is possible that CVE-2023-43955 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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