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Fortinet

FortiClient EMS vulnerabilities (CVE): affected branches, fixed releases, CISA KEV

Affected branches, fixed releases stated by the vendor and known exploitation for Fortinet FortiClient EMS.

Sources last modified 24 Jul 2026 · Last verified by Patcharo: 1 Oct 2026 at 09:31 UTC

3
CVEs tracked
3
Critical
3
CISA KEV
0
With a fixed release

Versions by branch

Per branch: the newest release the vendor lists, what the vendor recommends and for whom, the support state and when Patcharo last verified each fact. Three facts read from the vendor's documents and shown apart: the newest release is not a recommendation.

Filter the branches

9 branches shown

  1. 8.0Not collected
    Latest public release

    No release listed in the sources Patcharo reads

    Vendor recommendation

    No public recommendation source for this vendor

    SupportSupported · until 2 Jan 2031
    Vulnerabilities0 CVEs
  2. 7.4Not collected
    Latest public release

    No release listed in the sources Patcharo reads

    Vendor recommendation

    No public recommendation source for this vendor

    SupportSupported · until 3 Dec 2028
    Vulnerabilities2 CVEs · 2 KEVnewest fix 7.4.7
  3. 7.2Not collected
    Latest public release

    No release listed in the sources Patcharo reads

    Vendor recommendation

    No public recommendation source for this vendor

    SupportApproaching end of support · until 1 Aug 2027
    Vulnerabilities1 CVE · 1 KEVnewest fix 7.2.3
  4. 7.0Not collected
    Latest public release

    No release listed in the sources Patcharo reads

    Vendor recommendation

    No public recommendation source for this vendor

    SupportEnd of life · until 27 Oct 2025
    Vulnerabilities1 CVE · 1 KEVnewest fix 7.0.11
  5. 6.4Not collected
    Latest public release

    No release listed in the sources Patcharo reads

    Vendor recommendation

    No public recommendation source for this vendor

    SupportEnd of life · until 12 Nov 2024
    Vulnerabilities0 CVEs
  6. 6.2Not collected
    Latest public release

    No release listed in the sources Patcharo reads

    Vendor recommendation

    No public recommendation source for this vendor

    SupportEnd of life · until 16 Oct 2023
    Vulnerabilities0 CVEs
  7. 6.0Not collected
    Latest public release

    No release listed in the sources Patcharo reads

    Vendor recommendation

    No public recommendation source for this vendor

    SupportEnd of life · until 30 Nov 2022
    Vulnerabilities0 CVEs
  8. 1.2Not collected
    Latest public release

    No release listed in the sources Patcharo reads

    Vendor recommendation

    No public recommendation source for this vendor

    SupportEnd of life · until 15 Dec 2021
    Vulnerabilities0 CVEs
  9. 1.0Not collected
    Latest public release

    No release listed in the sources Patcharo reads

    Vendor recommendation

    No public recommendation source for this vendor

    SupportEnd of life · until 9 Apr 2020
    Vulnerabilities0 CVEs

Last successful check against the source. The content may be unchanged. Checked about every 6 hours (192 hours for a branch past its support); “page verified recently” means a successful check within the last 24 hours. Availability, recommendation and support are read from the vendor's documents and shown apart; a release Patcharo lists is not advice to install it.

Vulnerability history

Every CVE NVD attaches to FortiClient EMS over the period, whatever its score: published records only, rejected identifiers kept apart. Counts are publication counts.

Ten-year view

Last 12 months · 14 Nov 2025 – 14 Nov 2026 · Rolling calendar period, by publication date of the CVE record; both days included.

The history could not be read right now. The list below shows the analysed catalog only.

Verified history · History not collected yet: the counts above are not a measure.

Scores and statuses are the facts known today, not their history.

CVEs published over the period

14 Nov 2025 – 14 Nov 2026 · Newest first. A record analysed by Patcharo links to its page with affected and fixed releases; the others show NVD's facts.

The history could not be read right now. The list below shows the analysed catalog only.

Analysed vulnerabilities

  1. CVE-2026-35616Published: Critical9.8CVSS 3.1, CriticalKEVDue 9 Apr 2026EPSS9%
  2. CVE-2026-21643Published: Critical9.8CVSS 3.1, CriticalKEVDue 16 Apr 2026EPSS94%
  3. CVE-2023-48788Published: Critical9.8CVSS 3.1, CriticalKEVRansomwareDue 15 Apr 2024EPSS98%

Vendor recommendation

The vendor's own statement about what to run, with its date and source. Separate from vulnerabilities and from support status: being behind a recommendation is not a vulnerability, and a supported release is not necessarily the recommended one.

Fortinet publishes no recommended-release page Patcharo can read. The fixed releases on this site come from the security advisories only; nothing is inferred from version numbers.

CERT-FR

Advisories and alerts of the French national CERT referencing the CVEs of this product.

Some titles in this list are machine-translated by artificial intelligence (Mistral AI) from the source texts; each record shows the original.

Official sources