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CVE-2021-24008

MEDIUM · CVSS 5.3EPSS 0.5%EU EUVD

An exposure of sensitive system information to an unauthorized control sphere vulnerability [CWE-497] in FortiDDoS version 5.4.0, version 5.3.2 and below, version 5.2.0, version 5.1.0, version 5.0.0, version 4.7.0, version 4.6.0, version 4.5.0, version 4.4.2 and below, FortiDDoS-CM version 5.3.0, version 5.2.0, version 5.1.0, version 5.0.0, version 4.7.0, FortiVoice version 6.0.6 and below, FortiRecorder version 6.0.3 and below and FortiMail version 6.4.1 and below, version 6.2.4 and below, version 6.0.9 and below may allow a remote, unauthenticated attacker to obtain potentially sensitive software-version information by reading a JavaScript file.

Key facts

CVSS score
5.3 (v3.1)
Severity
MEDIUM
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-200
EPSS score
0.5% (42th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2021-10928)
Published
March 28, 2025
NVD last modified
June 17, 2026
Status
Analyzed

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2021-10928 in the EU Vulnerability Database. Last updated in EUVD on March 28, 2025.

View on the EU Vulnerability Database

Affected products

  • fortinet / fortiddos
  • fortinet / fortiddos-cm
  • fortinet / fortiddos-cm
  • fortinet / fortiddos-cm
  • fortinet / fortiddos-cm
  • fortinet / fortiddos-cm
  • fortinet / fortimail
  • fortinet / fortirecorder
  • fortinet / fortivoice

Certified products that may be affected

3 FIPS 140 or Common Criteria certified products, from automated matching by sec-certs.org.

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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