CVE-2026-2976: A weakness has been identified in FastApiAdmin up to 2.2.0

Q: How do I fix CVE-2026-2976?

fastapiadmin: upgrade to newer than 2.2.0. Exact commands for each OS are on this page.

Q: Is CVE-2026-2976 being exploited?

CVE-2026-2976 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-2976 affect?

CVE-2026-2976 affects fastapiadmin. Severity is medium (CVSS 4.3). A weakness has been identified in FastApiAdmin up to 2.2.0. Affected by this issue is the function download_controller of the file /backend/app/api/v1/module_common/file/controller.py of the component Download Endpoint. This manipulation of

Q: How urgent is CVE-2026-2976?

Priority 27/100. Public exploit reference

Routine

MEDIUM 4.3UPGRADE

CVE-2026-2976 is a medium-severity flaw (CVSS 4.3) affecting fastapiadmin. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A weakness has been identified in FastApiAdmin up to 2.2.0. Affected by this issue is the function download_controller of the file /backend/app/api/v1/module_common/file/controller.py of the component Download Endpoint. This manipulation of the argument file_path causes information disclosure. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.4% (top 70%)
CISA exploited list	No
Weakness	CWE-200, CWE-284, CWE-434
Published	2026-02-23
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: fastapiadmin

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

Am I affected?

Timeline

2026-02-23 07:16 UTCPublished CVE record published
2026-06-17 10:32 UTCUpdated Record last modified

fastapiadmin fastapiadmin UPGRADE

Affected: <= 2.2.0

Fixed in: newer than 2.2.0

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 2.2.0 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade fastapiadmin

Note

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

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-2026-2976?

fastapiadmin: upgrade to newer than 2.2.0. Exact commands for each OS are on this page.

Is CVE-2026-2976 being exploited?

CVE-2026-2976 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-2026-2976 affect?

CVE-2026-2976 affects fastapiadmin. Severity is medium (CVSS 4.3). A weakness has been identified in FastApiAdmin up to 2.2.0. Affected by this issue is the function download_controller of the file /backend/app/api/v1/module_common/file/controller.py of the component Download Endpoint. This manipulation of

How urgent is CVE-2026-2976?

Priority 27/100. Public exploit reference

Related CVEs

CVE-2026-2979 MEDIUM 6.3 UPGRADE A flaw has been found in FastApiAdmin up to 2.2.0
CVE-2026-2978 MEDIUM 6.3 UPGRADE A vulnerability was detected in FastApiAdmin up to 2.2.0
CVE-2026-2977 MEDIUM 6.3 UPGRADE A security vulnerability has been detected in FastApiAdmin up to 2.2.0
CVE-2026-2975 MEDIUM 5.3 UPGRADE A security flaw has been discovered in FastApiAdmin up to 2.2.0

References

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