CVE-2020-27982

Home/CVE/IceWarp 11.4.5.0 allows XSS via the language parameter.

CVE

IceWarp 11.4.5.0 allows XSS via the language parameter.

MEDIUM · CVSS 6.1 EPSS 0.07869

Schedule remediation

EPSS percentile: top 8% of all CVEs by exploitation likelihood
Public exploit or PoC is available

Sigma rules0 YARA rules0

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Weakness Classification

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

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Affected Products & Versions

icewarp mail serverall versions

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Public Exploits & PoCs

nucleiIceWarp WebMail 11.4.5.0 - Cross-Site Scriptingmedium
pocpacketstormsecurity.com · Icewarp-WebMail-11.4.5.0-Cross-Site-Scripting.htmlpacketstormsecurity.com
poccxsecurity.com · WLB-2020100161cxsecurity.com

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Scoring & Timeline

6.1

MEDIUM · CVSS v3.1 · cve@mitre.org

View on NVD

Attack Vector

Network Adjacent Local Physical

Attack Complexity

Low High

Privileges Required

None Low High

User Interaction

None Required

Scope

Unchanged Changed

Confidentiality

None Low High

Integrity

None Low High

Availability

None Low High

Published to NVD02 Nov 2020 · 09:15 PM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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External lookups - second-class, for what we don’t hold ourselves

NVD CVE.org CISA Vulners Exploit-DB GitHub PoC VulnCheck KEV GreyNoise

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Package vulnerabilities

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Tools & malware
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Detection & defense
Sigma rules
YARA rules
Atomic Red Team tests
D3FEND countermeasures

Compliance
NIST 800-53
ISO 27001:2022
SOC 2 TSC
PCI-DSS v4.0
CIS Controls v8.1

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