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CVE-2022-38376

Multiple improper neutralization of input during web page generation ('Cross-site Scripting') vulnerabilities [CWE-79] in Fortinet…

Medium5.8EPSS 0.58%
Published
Updated
Reserved
Assigned by
fortinet

Description

Multiple improper neutralization of input during web page generation ('Cross-site Scripting') vulnerabilities [CWE-79] in Fortinet FortiNAC portal UI before 9.4.1 allows an attacker to perform an XSS attack via crafted HTTP requests.

Timeline

  1. ID reserved

    By fortinet

  2. · 6 months later

    Published

  3. · 20 months later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2022-38376, by who scored it
Scored byCVSSScoreVector
fortinetCNA (assigner)3.1Medium5.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P/RL:X/RC:C
NVDNVD · Modified3.1Medium6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS (exploitation in 30 days)
0.58% · top 52% of all CVEs (7 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.8.

Weakness

Affected products

  • Fortinet · FortiNAC

    • affected 9.4.0 – ≤ 9.4.1
    • affected 9.2.0 – ≤ 9.2.7
    • affected 9.1.0 – ≤ 9.1.8
    • affected 8.8.0 – ≤ 8.8.11
    • affected 8.7.0 – ≤ 8.7.6
    • affected 8.6.0 – ≤ 8.6.5
    • affected 8.5.0 – ≤ 8.5.4
    • affected 8.3.7

What to do

Solution: Please upgrade to FortiNAC-F version 7.2.0 or above Please upgrade to FortiNAC version 9.4.2 or above

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .