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TI-2022-02451 Aliases CVE-2022-2651GHSA-mpr5-m5gh-62gw

Authentication Bypass by Primary Weakness in bookwyrm-social/bookwyrm

Priority MEDIUM 59CWE-305Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

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

Why it matters now

EPSS 0.16193 96th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix Fixed bookwyrm-social/bookwyrm (bookwyrm-social): 0.4.5

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
bookwyrm-socialbookwyrm-social/bookwyrmbefore 0.4.50.4.5Patch availableCNA
  • bookwyrm-social/bookwyrm Vendorbookwyrm-social Affected before 0.4.5 Fixed in 0.4.5 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:joinbookwyrm:bookwyrm:*:*:*:*:*:*:*:*before 0.4.5Vulnerablebookwyrm-social
  • cpe:2.3:a:joinbookwyrm:bookwyrm:*:*:*:*:*:*:*:* Versions before 0.4.5 Vulnerable ·bookwyrm-social

Remediation

  • Fix · CNA bookwyrm-social/bookwyrm (bookwyrm-social) Fixed in 0.4.5

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-2651
  2. 2026-10-03 Alias added: GHSA-mpr5-m5gh-62gw

References

Exploit 2

Patch 1

  • TI-2022-16352 Missing rate limit in Authentication in bookwyrm CVSS 3.1CRITICAL 9.8
  • TI-2022-16380 URL Redirection to Untrusted Site ('Open Redirect') in bookwyrm CVSS 3.1HIGH 7.1
  • TI-2022-07696 Server-side request forgery in BookWyrm CVSS 3.1HIGH 8.8
  • TI-2022-13180 Cross-site Scripting in BookWyrm CVSS 3.1MEDIUM 6.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences