CVE-2026-69094 (CVSS 4.3)

Description

Admidio before 5.0.11 contains an insecure direct object reference vulnerability in the save_temporary mode of mylist_function.php that allows authenticated users to hijack list configurations. Attackers can enumerate global list UUIDs and overwrite admin-curated global lists or other users' private lists by supplying a list_uuid parameter, transferring ownership and demoting global lists to personal configurations.

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CVSS v3.1 Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS — Exploit Prediction

0.0016

Probability of exploitation

0.05%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-639 CWE-639

References

Other References

https://github.com/Admidio/admidio/security/advisories/GHSA-rw2j-8c57-x6h2 https://www.vulncheck.com/advisories/admidio-before-idor-via-save-temporary-mylist-function-php https://github.com/Admidio/admidio/security/advisories/GHSA-rw2j-8c57-x6h2

Frequently Asked Questions

What is CVE-2026-69094? +

Admidio before 5.0.11 contains an insecure direct object reference vulnerability in the save_temporary mode of mylist_function.php that allows authenticated users to hijack list configurations. Attackers can enumerate global list UUIDs and overwrite admin-curated global lists or other users' private lists by supplying a list_uuid parameter, transferring ownership and demoting global lists to personal configurations. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2026-69094? +

CVE-2026-69094 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0016, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-69094? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2026-69094