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TI-2026-04228 Aliases CVE-2026-4845GHSA-39hw-jm9g-6r53

dameng100 muucmf index.html cross site scripting

Priority MEDIUM 57CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Passive
Attack complexity
Low
Attack requirements
None
Impact type
Cross-site scripting, Code execution
Confidentiality · integrity · availability
None · Low · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79 and CWE-94.

Summary

A flaw has been found in dameng100 muucmf 1.9.5.20260309. Impacted is an unknown function of the file /admin/Member/index.html. This manipulation of the argument Search causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00343 27th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
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
dameng100muucmf1.9.5.20260309—No fix listedCNA
  • muucmf Vendordameng100 Affected 1.9.5.20260309 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-4845
  2. 2026-10-03 Alias added: GHSA-39hw-jm9g-6r53

References

Exploit 1

  • TI-2026-05750 dameng100 muucmf index.html getListByPage sql injection CVSS 4.0MEDIUM 6.9
  • TI-2026-04231 dameng100 muucmf list.html cross site scripting CVSS 4.0MEDIUM 5.3
  • TI-2026-04230 dameng100 muucmf list.html cross site scripting CVSS 4.0MEDIUM 5.3
  • TI-2026-04229 dameng100 muucmf autoReply.html cross site scripting CVSS 4.0MEDIUM 5.3

Sources

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