Description (CNA)
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.6.0-alpha.7 and 8.6.33, when multi-factor authentication (MFA) via TOTP is enabled for a user account, Parse Server generates two single-use recovery codes. These codes are intended as a fallback when the user cannot provide a TOTP token. However, recovery codes are not consumed after use, allowing the same recovery code to be used an unlimited number of times. This defeats the single-use design of recovery codes and weakens the security of MFA-protected accounts. An attacker who obtains a single recovery code can repeatedly authenticate as the affected user without the code ever being invalidated. This vulnerability is fixed in 9.6.0-alpha.7 and 8.6.33.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| parse-community / parse-server | affected >= 9.0.0 < 9.6.0-alpha.7; affected < 8.6.33 |
CWE
CWE-672
References
- https://github.com/parse-community/parse-server/security/advisories/GHSA-4hf6-3x24-c9m8
- https://github.com/parse-community/parse-server/releases/tag/8.6.33
- https://github.com/parse-community/parse-server/releases/tag/9.6.0-alpha.7
ADP enrichment
No English description supplied.
No references supplied.