CVE-2025-31116

Public Exploit
Mobile Security Framework (MobSF) has a SSRF Vulnerability fix bypass on assetlinks_check with DNS Rebinding

Description

Mobile Security Framework (MobSF) is a pen-testing, malware analysis and security assessment framework capable of performing static and dynamic analysis. The mitigation for CVE-2024-29190 in valid_host() uses socket.gethostbyname(), which is vulnerable to SSRF abuse using DNS rebinding technique. This vulnerability is fixed in 4.3.2.

Category

4.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Vendor Advisory github.com
Affected: MobSF Mobile-Security-Framework-MobSF
Published at:
Updated at:

References

Link Tags
https://github.com/MobSF/Mobile-Security-Framework-MobSF/security/advisories/GHSA-fcfq-m8p6-gw56 exploit vendor advisory
https://github.com/MobSF/Mobile-Security-Framework-MobSF/commit/4b8bab5a9858c69fe13be4631b82d82186e0d3bd patch

Frequently Asked Questions

What is the severity of CVE-2025-31116?
CVE-2025-31116 has been scored as a medium severity vulnerability.
How to fix CVE-2025-31116?
To fix CVE-2025-31116, 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-2025-31116 being actively exploited in the wild?
It is possible that CVE-2025-31116 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-31116?
CVE-2025-31116 affects MobSF Mobile-Security-Framework-MobSF.
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