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TI-2020-11018 Aliases CVE-2020-14066GHSA-3jh7-385x-jfrq

IceWarp Email Server 12.3.0.1 allows remote attackers to upload JavaScript files that are…

Priority MEDIUM 42CWE-434Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-434.

Summary

IceWarp Email Server 12.3.0.1 allows remote attackers to upload JavaScript files that are dangerous for clients to access.

Why it matters now

EPSS 0.01774 78th 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:icewarp:mail_server:12.3.0.1:*:*:*:*:*:*:*12.3.0.1VulnerableIceWarp
  • cpe:2.3:a:icewarp:mail_server:12.3.0.1:*:*:*:*:*:*:* Versions 12.3.0.1 Vulnerable ·IceWarp

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-14066
  2. 2026-10-03 Alias added: GHSA-3jh7-385x-jfrq

References

Advisory 2

  • TI-2023-20749 IceWarp Mail Server v10.4.5 was discovered to contain a local file inclusion (LFI)… CVSS 3.1CRITICAL 9.8
  • TI-2015-01363 Multiple directory traversal vulnerabilities in IceWarp Mail Server before 11.2 allow… CVSS 3.0HIGH 7.5
  • TI-2019-09404 IceWarp Mail Server through 10.4.4 is prone to a local file inclusion vulnerability via… CVSS 3.0HIGH 7.5
  • TI-2021-14809 Open Redirect vulnerability exists in IceWarp MailServer IceWarp Server Deep Castle 2… CVSS 3.1MEDIUM 6.1
  • TI-2011-03155 server/webmail.php in IceWarp WebMail in IceWarp Mail Server before 10.3.3 allows remote… CVSS 2.0MEDIUM 6.4
  • TI-2020-17019 IceWarp 11.4.5.0 allows XSS via the language parameter. CVSS 3.1MEDIUM 6.1
See all 18 →

Sources

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