CVE-2023-28131
critical · 9.6A vulnerability in the expo.io framework allows an attacker to take over accounts and steal credentials on an application/website that configured the "Expo AuthSession Redirect Proxy" for social sign-in. This can be achieved once a victim clicks a malicious link. The link itself may be sent to the victim in various ways (including email, text message, an attacker-controlled website, etc).
9.6
CVSS
23.2%
EPSS (exploit prob.)
98th
EPSS percentile
2023-04-24
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Weaknesses
CWE-522
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| expo | expo_software_development_kit | >= 45.0.0, < 48.0.0 |
Check a specific version with /api/v1/cve/match.
References
- https://blog.expo.dev/security-advisory-for-developers-using-authsessions-useproxy-options-and-auth-expo-io-e470fe9346df
- https://www.darkreading.com/endpoint/oauth-flaw-in-expo-platform-affects-hundreds-of-third-party-sites-apps
- https://blog.expo.dev/security-advisory-for-developers-using-authsessions-useproxy-options-and-auth-expo-io-e470fe9346df
- https://www.darkreading.com/endpoint/oauth-flaw-in-expo-platform-affects-hundreds-of-third-party-sites-apps
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2023-28131