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TI-2026-54147 Aliases CVE-2026-77753GHSA-67c7-wvpf-h5rm

Temporary Login Without Password < 1.9.9 - Authenticated Temporary Access Revocation Bypass via Application Passwords

Priority LOW 25CWE-284Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-284.

Summary

The Temporary Login Without Password WordPress plugin before 1.9.9 does not prevent a temporary user from creating an Application Password, and does not revoke one when the temporary access expires or is disabled, allowing the recipient of a temporary login to retain working access to the site over REST and XML-RPC after the administrator believes it has been withdrawn. The retained access carries whatever role was granted, which for the Temporary Login Without Password WordPress plugin before 1.9.9's main use case is Administrator.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00321 25th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Temporary Login Without Password (Unknown): 1.9.9

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownTemporary Login Without Passwordbefore 1.9.91.9.9Patch availableCNA
  • Temporary Login Without Password VendorUnknown Affected before 1.9.9 Fixed in 1.9.9 Patch available CNA

Remediation

  • Fix · CNA Temporary Login Without Password (Unknown) Fixed in 1.9.9

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Temporary Login Without Password 1.9.9

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-54146 Temporary Login Without Password 1.5 - 1.9.8 - Multisite Subsite Admin+ Network Super Admin Privilege EscalationPriority LOW 34
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-77753
  2. 2026-10-03 Alias added: GHSA-67c7-wvpf-h5rm

References

Exploit 1

Sources

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