CVE-2021-35303
MEDIUM
6.1
CVSS Score
Published: June 28, 2021 at 07:06 PM UTC
Updated: June 17, 2026 at 03:57 AM UTC
1 product affected across 1 vendorZammad
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Severity
MEDIUM6.1
Exploit prediction
EPSS 0.8%
Description
Cross Site Scripting (XSS) in Zammad 1.0.x up to 4.0.0 allows remote attackers to execute arbitrary web script or HTML via the User Avatar attribute.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://zammad.com/en/advisories/zaa-2021-06CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
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