CVSS 3.1
5.3 mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NCVE-2024-24770
Medium (5.3) in vantage6 vantage6. EPSS 0.4% chance of exploitation in the next 30 days. Fixed in vantage6 4.3.0.
vantage6 is an open source framework built to enable, manage and deploy privacy enhancing technologies like Federated Learning and Multi-Party Computation. Much like GHSA-45gq-q4xh-cp53, it is possible to find which usernames exist in vantage6 by calling the API routes `/recover/lost` and `/2fa/lost`. These routes send emails to users if they have lost their password or MFA token. This issue has been addressed in commit `aecfd6d0e` and is expected to ship in subsequent releases. Users are advised to upgrade as soon as a new release is available. There are no known workarounds for this vulnerability.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 33% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-208, CWE-362
- Published
- Modified
- Record from
- the NVD, synced
Affected
- vantage6:vantage6
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-5h3x-6gwf-73jm | PyPI | vantage6 | <4.3.0 | 4.3.0 |
| PYSEC-2026-2005 | PyPI | vantage6 | <4.3.0 | 4.3.0 |
References
- https://github.com/vantage6/vantage6/commit/aecfd6d0e83165a41a60ebd52d2287b0217be26b
- https://github.com/vantage6/vantage6/security/advisories/GHSA-45gq-q4xh-cp53
- https://github.com/vantage6/vantage6/security/advisories/GHSA-5h3x-6gwf-73jm
- https://github.com/vantage6/vantage6/commit/aecfd6d0e83165a41a60ebd52d2287b0217be26b
- https://github.com/vantage6/vantage6/security/advisories/GHSA-45gq-q4xh-cp53