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TI-2026-33044 Aliases CVE-2026-45229GHSA-x5vh-96v7-w3ph

Quark Drive (quark-auto-save) < 0.8.5 Mass Assignment via POST /update

Priority MEDIUM 40CWE-915Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-915.

Summary

Quark Drive before 0.8.5 contains a mass assignment vulnerability in the POST /update endpoint that allows authenticated attackers to overwrite administrator credentials by posting an arbitrary webui object to the config_data dictionary. Attackers can exploit insufficient deny-list filtering to permanently replace stored login credentials, lock out legitimate administrators, and gain persistent access to all configured tasks, cloud tokens, and notification services.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00367 30th percentileScored 2026-11-07
Fix Fixed quark-auto-save (Cp0204): 0.8.5

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
Cp0204quark-auto-savebefore 0.8.50.8.5Patch availableCNA
  • quark-auto-save VendorCp0204 Affected before 0.8.5 Fixed in 0.8.5 Patch available CNA

Remediation

  • Fix · CNA quark-auto-save (Cp0204) Fixed in 0.8.5

Fixed in the same release

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

  • Release ·

    Cp0204 quark-auto-save 0.8.5

    2 records Highest priority Priority MEDIUM 1 MEDIUM, 1 LOW

    Other records, highest priority first

    • TI-2026-33043 Quark Drive (quark-auto-save) < 0.8.5 Stored XSS via System ConfigurationPriority LOW 22
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-45229
  2. 2026-10-03 Alias added: GHSA-x5vh-96v7-w3ph

References

Patch 1

Other 1

  • TI-2026-33043 Quark Drive (quark-auto-save) < 0.8.5 Stored XSS via System Configuration CVSS 4.0MEDIUM 5.1

Sources

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