CVE-2026-63461: Information Disclosure (CVSS 5.3)

Description

Vendure is an open-source headless commerce platform. Prior to 3.6.5, the public Shop API products, collections, and facets queries combine mandatory visibility guards with caller-supplied filters using the caller-controlled filterOperator. When filterOperator is OR, a predicate matching a hidden entity can bypass the Product.enabled, Collection.isPrivate, or Facet.isPrivate guard. An unauthenticated caller can therefore retrieve disabled products and private collections or facets. This issue is fixed in version 3.6.5.

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CVSS v3.1 Score

5.3

MEDIUM

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

EPSS — Exploit Prediction

0.0044

Probability of exploitation

0.36%

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-200 CWE-200

References

Other References

https://github.com/vendurehq/vendure/commit/6daf5cb8571321eb6c6afa1d8e95a390c060be02 https://github.com/vendurehq/vendure/releases/tag/v3.6.5 https://github.com/vendurehq/vendure/security/advisories/GHSA-xf65-r35x-wmmv

Frequently Asked Questions

What is CVE-2026-63461? +

Vendure is an open-source headless commerce platform. Prior to 3.6.5, the public Shop API products, collections, and facets queries combine mandatory visibility guards with caller-supplied filters using the caller-controlled filterOperator. When filterOperator is OR, a predicate matching a hidden entity can bypass the Product.enabled, Collection.isPrivate, or Facet.isPrivate guard. An unauthenticated caller can therefore retrieve disabled products and private collections or facets. This issue is fixed in version 3.6.5. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2026-63461? +

CVE-2026-63461 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0044, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-63461? +

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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