CVE-2025-49784: An improper neutralization of special elements used in an sql command ('sql injection') vulnerability in Forti

Routine

MEDIUM 6.0UPGRADEUPGRADE

CVE-2025-49784 is a medium-severity flaw (CVSS 6.0) affecting fortianalyzer, fortianalyzer big data. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An improper neutralization of special elements used in an sql command ('sql injection') vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.4, FortiAnalyzer 7.4.0 through 7.4.7, FortiAnalyzer 7.2 all versions, FortiAnalyzer 7.0 all versions, FortiAnalyzer 6.4 all versions, FortiAnalyzer-BigData 7.6.0, FortiAnalyzer-BigData 7.4.0 through 7.4.4, FortiAnalyzer-BigData 7.2 all versions, FortiAnalyzer-BigData 7.0 all versions, FortiAnalyzer-BigD

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.0 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	0.5% (top 60%)
CISA exploited list	No
Weakness	CWE-89
Published	2026-03-10
Last modified	2026-06-17

Publisher (CNA): Fortinet, Inc. · Vendor: fortinet

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-03-10 18:17 UTCPublished CVE record published
2026-06-17 09:31 UTCUpdated Record last modified

fortinet fortianalyzer UPGRADE

Affected: >= 6.4.0 and < 7.4.8 · >= 7.6.0 and < 7.6.5

Fixed in: 7.4.8, 7.6.5

Safe to downgrade to: a release before 6.4.0

1. Check installed version

apt-cache policy fortianalyzer || rpm -q fortianalyzer || fortianalyzer --version

2. UPGRADE to 7.4.8 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade fortianalyzer

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade fortianalyzer

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

3. If no update is available yet, DOWNGRADE to a release before 6.4.0 (Debian / Ubuntu)

apt-cache madison fortianalyzer sudo apt install fortianalyzer=<VERSION_BEFORE_6.4.0> sudo apt-mark hold fortianalyzer

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list fortianalyzer sudo dnf downgrade fortianalyzer-<VERSION_BEFORE_6.4.0> sudo dnf versionlock add fortianalyzer

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

fortinet fortianalyzer big data UPGRADE

Affected: >= 6.2.1 and < 7.4.5 · 7.6.0

Fixed in: 7.4.5

Safe to downgrade to: a release before 6.2.1

1. Check installed version

apt-cache policy fortianalyzer-big-data || rpm -q fortianalyzer-big-data || fortianalyzer-big-data --version

2. UPGRADE to 7.4.5 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade fortianalyzer-big-data

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade fortianalyzer-big-data

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

3. If no update is available yet, DOWNGRADE to a release before 6.2.1 (Debian / Ubuntu)

apt-cache madison fortianalyzer-big-data sudo apt install fortianalyzer-big-data=<VERSION_BEFORE_6.2.1> sudo apt-mark hold fortianalyzer-big-data

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list fortianalyzer-big-data sudo dnf downgrade fortianalyzer-big-data-<VERSION_BEFORE_6.2.1> sudo dnf versionlock add fortianalyzer-big-data

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-49784?

fortianalyzer: upgrade to 7.4.8, 7.6.5; fortianalyzer big data: upgrade to 7.4.5. Exact commands for each OS are on this page.

Is CVE-2025-49784 being exploited?

CVE-2025-49784 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-49784 affect?

CVE-2025-49784 affects fortianalyzer, fortianalyzer big data. Severity is medium (CVSS 6.0). An improper neutralization of special elements used in an sql command ('sql injection') vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.4, FortiAnalyzer 7.4.0 through 7.4.7, FortiAnalyzer 7.2 all versions, FortiAnalyzer 7.0 all ve

How urgent is CVE-2025-49784?

Priority 31/100. No elevated risk signals yet.

Software pages

Fortinet vulnerabilities

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References

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