CVE-2024-54000
MobSF vulnerability allows SSRF due to the allow_redirects=True parameter
Impact
### Summary The fix for the "SSRF Vulnerability on assetlinks_check(act_name, well_knowns)" vulnerability could potentially be bypassed. ### Details Since the requests.get() request in the _check_url method is specified as allow_redirects=True, if "https://mydomain.com/.well-known/assetlinks.json" returns a 302 redirect, subsequent requests will be sent automatically. If the redirect location is "http://192.168.1.102/user/delete/1", a request will be sent here as well. <img width="610" alt="image" src="https://github.com/MobSF/Mobile-Security-Framework-MobSF/assets/150332295/a8c9630e-3d12-441a-816c-8f5e427a5194"> It will be safer to use allow_redirects=False. ### Impact The attacker can cause the server to make a connection to internal-only services within the organization's infrastructure.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | mobsf | < 3.9.7 | 3.9.7 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Opensecurity | Mobile Security Framework | before 3.9.7 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/MobSF/Mobile-Security-Framework-MobSF/commit/f22c584aa7d43527970c9da61eb678953cfc0a8e
- https://github.com/MobSF/Mobile-Security-Framework-MobSF/security/advisories/GHSA-m435-9v6r-v5f6
- https://github.com/advisories/GHSA-m435-9v6r-v5f6
- https://nvd.nist.gov/vuln/detail/CVE-2024-54000
- https://github.com/pypa/advisory-database/tree/main/vulns/mobsf/PYSEC-2024-256.yaml