Home/CVE/Multiple improper neutralization of input during web page generation (CWE-79) in FortiManager and FortiAnalyzer versions
CVE

CVE-2021-32597

Multiple improper neutralization of input during web page generation (CWE-79) in FortiManager and FortiAnalyzer versions

Multiple improper neutralization of input during web page generation (CWE-79) in FortiManager and FortiAnalyzer versions 7.0.0, 6.4.5 and below, 6.2.7 and below user interface, may allow a remote authenticated attacker to perform a Stored Cross Site Scripting attack (XSS) by injecting malicious payload in GET parameters.

MEDIUM · CVSS 4.6 EPSS 0.0017
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

6
fortinet fortianalyzer< 6.2.8
fortinet fortianalyzer>= 6.4.0 and < 6.4.6
fortinet fortianalyzer>= 7.0.0 and < 7.0.1
fortinet fortimanager< 6.2.8
fortinet fortimanager>= 6.4.0 and < 6.4.6
fortinet fortimanager>= 7.0.0 and < 7.0.1
▣

Scoring & Timeline

4.6
MEDIUM · CVSS v3.1 · psirt@fortinet.com
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 NVD06 Aug 2021 · 11:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://fortiguard.com/advisory/FG-IR-21-054Vendor Advisory
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