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TI-2026-33043 Aliases CVE-2026-45228GHSA-x5pg-vffv-c3g7

Quark Drive (quark-auto-save) < 0.8.5 Stored XSS via System Configuration

Priority LOW 22CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Passive
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting
Confidentiality · integrity · availability
None · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Quark Drive before 0.8.5 contains a stored cross-site scripting vulnerability in the System Configuration page where the template renders push_config key names using Vue.js's v-html directive without escaping. Authenticated attackers can inject HTML or JavaScript payloads as key names through the POST /update endpoint, which are persisted to disk and executed in the browsers of all authenticated users accessing the System Configuration tab, allowing session cookie exfiltration and arbitrary authenticated actions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00183 7th 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
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
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-2026-33044 Quark Drive (quark-auto-save) < 0.8.5 Mass Assignment via POST /updatePriority MEDIUM 40
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-45228
  2. 2026-10-03 Alias added: GHSA-x5pg-vffv-c3g7

References

Patch 1

Other 1

  • TI-2026-33044 Quark Drive (quark-auto-save) < 0.8.5 Mass Assignment via POST /update CVSS 4.0HIGH 8.7

Sources

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