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CVE-2018-25269

ICEWARP 11.0.0.0 Cross-Site Scripting via Email HTML Injection

Published: Apr 22, 2026Updated: Apr 22, 2026 Sources: CVE List
NVD MITRE
6.1CVSS
MEDIUM

ICEWARP 11.0.0.0 contains a cross-site scripting vulnerability that allows attackers to inject malicious HTML elements into emails by embedding base64-encoded payloads in object and embed tags. Attackers can craft emails containing data URIs with embedded scripts that execute in the client when the email is viewed, compromising user sessions and stealing sensitive information.

EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None

Weaknesses

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

ICEWARP Client
icewarp

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://www.exploit-db.com/exploits/45974
exploit-db.com
http://www.icewarp.com/
icewarp.com
https://www.vulncheck.com/advisories/icewarp-cross-site-scripting-via-email-html-injection
vulncheck.com

Timeline

Published
Apr 22, 2026
Last Updated
Apr 22, 2026

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