# CVE-2022-2651

## Summary

- **CVE ID:** CVE-2022-2651
- **Severity:** CRITICAL
- **CVSS Score:** 9.8 (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
- **CWE:** CWE-305
- **Published:** Aug 4, 2022
- **Last Modified:** Mar 13, 2026

## Description

Authentication Bypass by Primary Weakness in GitHub repository bookwyrm-social/bookwyrm prior to 0.4.5.

## Affected Products

- bookwyrm-social — bookwyrm-social/bookwyrm (unspecified)

## References

- [CNA](https://huntr.dev/bounties/428eee94-f1a0-45d0-9e25-318641115550)
- [CNA](https://github.com/bookwyrm-social/bookwyrm/commit/7bbe42fb30a79a26115524d18b697d895563c92f)
- [CNA](http://packetstormsecurity.com/files/168423/Bookwyrm-0.4.3-Authentication-Bypass.html)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 16.94%
- **EPSS Percentile:** 94.8

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._