CVE-2021-26087
Vulnerability from cvelistv5
Published
2025-03-17 13:05
Modified
2025-03-17 13:52
Summary
An improper neutralization of input during web page generation in FortiWLC version 8.6.0, version 8.5.3 and below, version 8.4.8 and below, version 8.3.3 web interface may allow both authenticated remote attackers and non-authenticated attackers in the same network as the appliance to perform a stored cross site scripting attack (XSS) via injecting malicious payloads in different locations.
Impacted products
FortinetFortiWLC
Show details on NVD website


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                "id": "CVE-2021-26087",
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                "role": "CISA Coordinator",
                "timestamp": "2025-03-17T13:52:44.840845Z",
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.2,
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            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:F/RL:X/RC:X",
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              "description": "Execute unauthorized code or commands",
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        "shortName": "fortinet"
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          "url": "https://fortiguard.fortinet.com/psirt/FG-IR-20-137"
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          "lang": "en",
          "value": "Please upgrade to FortiWLC version 8.6.1 or above. Please upgrade to FortiWLC version 8.5.4 or above."
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    "dateReserved": "2021-01-25T14:47:15.090Z",
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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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