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CVE-2026-23896

Futo Immich privilege escalation

7.2 HIGHPublic exploitEPSS 0.34%
  1. Published29 Jan 2026

Description

immich is a high performance self-hosted photo and video management solution. Prior to version 2.5.0, API keys can escalate their own permissions by calling the update endpoint, allowing a low-privilege API key to grant itself full administrative access to the system. Version 2.5.0 fixes the issue.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredHigh
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

Futo Immich< 2.5.0

Remediation

Fixed in
Futo Immich≥ 2.5.0

References

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Frequently asked

Is CVE-2026-23896 being actively exploited?

CVE-2026-23896 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.34%.

How severe is CVE-2026-23896?

CVE-2026-23896 has a CVSS 3.1 base score of 7.2, rated high. EPSS estimates a 0.34% probability of exploitation.

Which products are affected by CVE-2026-23896?

Affected products include Futo Immich.

How do I fix CVE-2026-23896?

Upgrade affected software to a fixed version, for example Futo Immich 2.5.0 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2026-23896 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.