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CVE-2026-31887— Shopware unauthenticated data extraction possible through store-api.order endpoint

Quick assessment

Affected
shopware core
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Shopware是德国Shopware公司的一套开源电子商务软件。 Shopware 6.7.8.1之前版本和6.6.10.15之前版本存在安全漏洞，该漏洞源于对未验证客户的过滤器类型检查不足，可能导致访问其他客户的订单。

AI Predicted 7.5 Difficulty: Easy EPSS 0.39% · P31

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2026-31887

Vulnerability Information
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Vulnerability Title
Shopware unauthenticated data extraction possible through store-api.order endpoint
Source: CVE Program / CVE List V5
Vulnerability Description
Shopware is an open commerce platform. Prior to 6.7.8.1 and 6.6.10.15, an insufficient check on the filter types for unauthenticated customers allows access to orders of other customers. This is part of the deepLinkCode support on the store-api.order endpoint. This vulnerability is fixed in 6.7.8.1 and 6.6.10.15.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Vulnerability Title
Shopware 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Shopware是德国Shopware公司的一套开源电子商务软件。 Shopware 6.7.8.1之前版本和6.6.10.15之前版本存在安全漏洞，该漏洞源于对未验证客户的过滤器类型检查不足，可能导致访问其他客户的订单。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
shopware core >= 6.7.0.0, < 6.7.8.1 -
shopware platform >= 6.7.0.0, < 6.7.8.1 -

II. Public POCs for CVE-2026-31887

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III. Intelligence Information for CVE-2026-31887

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Vendor Advisories for CVE-2026-31887 (1)

Same Patch Batch · shopware · 2026-03-11 · 3 CVEs total

CVE-2026-31889 8.9 HIGH Shopware has a potential take over of app credentials
CVE-2026-31888 5.3 MEDIUM Shopware has user enumeration via distinct error codes on Store API login endpoint

IV. Related Vulnerabilities

Same product: core
Same vendor: shopware
Same weakness: CWE-863

V. Comments for CVE-2026-31887

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