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TI-2020-13234 Aliases CVE-2020-17476GHSA-cm54-w897-v424

Mibew Messenger before 3.2.7 allows XSS via a crafted user name.

Priority LOW 28CWE-79Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Mibew Messenger before 3.2.7 allows XSS via a crafted user name.

Why it matters now

EPSS 0.00685 52nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:mibew:messenger:*:*:*:*:*:*:*:*before 3.2.7VulnerableMibew
  • cpe:2.3:a:mibew:messenger:*:*:*:*:*:*:*:* Versions before 3.2.7 Vulnerable ·Mibew

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-17476
  2. 2026-10-03 Alias added: GHSA-cm54-w897-v424

References

Patch 1

Advisory 1

Sources

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