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GoogleOSV:GHSA-8M9J-2F32-2VX4

HistoryJul 31, 2024 - 8:54 p.m.

MobSF vulnerable to Open Redirect in Login Redirect

2024-07-3120:54:08

Google

osv.dev

mobsf

open redirect

authentication

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS

0.001

Percentile

32.5%

JSON

Impact

What kind of vulnerability is it? Who is impacted?

An open redirect vulnerability exist in MobSF authentication view.

PoC

Go to http://127.0.0.1:8000/login/?next=//afine.com in a web browser.
Enter credentials and press “Sign In”.
You will be redirected to afine.com

Users who are not using authentication are not impacted.

Patches

Has the problem been patched? What versions should users upgrade to?

Update to MobSF v4.0.5

Workarounds

Is there a way for users to fix or remediate the vulnerability without upgrading?
Disable Authentication

References

Are there any links users can visit to find out more?
Fix: https://github.com/MobSF/Mobile-Security-Framework-MobSF/commit/fdaad81314f393d324c1ede79627e9d47986c8c8

Reporter

Marcin Węgłowski (AFINE Team)