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TI-2026-14389 Aliases CVE-2026-17542

Bit File Manager < 6.9.1 - Subscriber+ Sensitive Data Disclosure via bitapps_fm_connector

Priority HIGH 72CWE-200Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-200.

Summary

The File Manager WordPress plugin before 6.9.1 does not perform any capability check on one of its file manager connector endpoints, allowing any authenticated user, such as a subscriber, to browse the entire WordPress installation directory and download files of certain types from it, including archives and documents which may contain sensitive data.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00416 36th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed File Manager (Unknown): 6.9.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
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
UnknownFile Managerbefore 6.9.16.9.1Patch availableCNA
  • File Manager VendorUnknown Affected before 6.9.1 Fixed in 6.9.1 Patch available CNA

Remediation

  • Fix · CNA File Manager (Unknown) Fixed in 6.9.1

Fixed in the same release

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

  • Release ·

    File Manager 6.9.1

    3 records Highest priority Priority HIGH 2 HIGH, 1 MEDIUM

    Other records, highest priority first

    • TI-2026-14388 Bit File Manager < 6.9.1 - Unauthenticated File Activity Log DisclosurePriority HIGH 72
    • TI-2026-14387 Bit File Manager < 6.9.1 - Subscriber+ Arbitrary File Read and Deletion via Connector Command Request-Source MismatchPriority MEDIUM 44
    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-17542

References

Exploit 1

Sources

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