Stored XSS via unsanitized threat-feed URI
Published Sep 6, 2022 · Updated Oct 22, 2024
Stored XSS in Fortinet FortiOS 6.4.0 through 6.4.9, 7.0.0 through 7.0.5, and 7.2.0 allows remote authenticated users to run scripts. The Threat Feed IP address form stores an unsanitized URI parameter and later renders it in the Security Fabric External Connectors interface. Exploitation requires authenticated access to create or edit the connector and user interaction when another user views the stored value.
Summary
What happened
Stored XSS in Fortinet FortiOS 6.4.0 through 6.4.9, 7.0.0 through 7.0.5, and 7.2.0 allows remote authenticated users to run scripts. The Threat Feed IP address form stores an unsanitized URI parameter and later renders it in the Security Fabric External Connectors interface. Exploitation requires authenticated access to create or edit the connector and user interaction when another user views the stored value.
The record
- CVE
- CVE-2021-43080
- Published
- Sep 6, 2022
- Updated
- Oct 22, 2024
- Vendor
- Fortinet
- Product
- FortiOS
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Sep 6, 2022CVE publishedPublication date reported by the CVE source.
- Oct 22, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=FortiOS 7.2.0, 7.0.5, 7.0.4, 7.0.3, 7.0.2, 7.0.1, 7.0.0, 6.4.9, 6.4.8, 6.4.7, 6.4.6, 6.4.5, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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