CVE-2026-44204: Input Validation Flaw (CVSS 6.5)

Description

Shelf is a platform for tracking physical assets. From 1.12 to before 1.20.1, a SQL injection vulnerability in the sortBy query parameter on the /assets route allows any authenticated user (any role) to execute arbitrary SQL and read data from any table in the database, including data belonging to other organizations. This vulnerability is fixed in 1.20.1.

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CVSS v3.1 Score

6.5

MEDIUM

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

EPSS — Exploit Prediction

0.0004

Probability of exploitation

0.13%

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-20 Improper Input Validation

CWE-89 SQL Injection

References

Other References

https://github.com/Shelf-nu/shelf.nu/commit/5d35c15856dbf267fab4dccafd077ee7a6fa6f40 https://github.com/Shelf-nu/shelf.nu/security/advisories/GHSA-69xv-wmgg-3qp3 https://github.com/Shelf-nu/shelf.nu/security/advisories/GHSA-69xv-wmgg-3qp3

Frequently Asked Questions

What is CVE-2026-44204? +

Shelf is a platform for tracking physical assets. From 1.12 to before 1.20.1, a SQL injection vulnerability in the sortBy query parameter on the /assets route allows any authenticated user (any role) to execute arbitrary SQL and read data from any table in the database, including data belonging to other organizations. This vulnerability is fixed in 1.20.1. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2026-44204? +

CVE-2026-44204 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0004, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-44204? +

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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