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TI-2026-35456 Aliases CVE-2026-48011GHSA-7w52-7jvm-m9vw

Shopware: Timing-attack on admin panel allowing enumeration of administrator usernames

Priority MEDIUM 51CWE-208Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-208.

Summary

Shopware is an open commerce platform. Prior to versions 6.6.10.18 and 6.7.10.1, an attacker is able to enumerate the usernames of administrator users by performing a timing attack. Versions 6.6.10.18 and 6.7.10.1 fix the issue.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00223 12th percentileScored 2026-11-07
Fix Fixed shopware (shopware): 6.7.10.1, 6.6.10.18shopware/platform (Packagist): 6.7.10.1, 6.6.10.18+1 more product

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
shopwareshopware6.7.0.0 to before 6.7.10.1; before 6.6.10.186.7.10.1, 6.6.10.18Patch availableCNA
—shopware/platform (Packagist)6.7.0.0 to before 6.7.10.16.7.10.1Patch availableGHSA-7w52-7jvm-m9vw
—shopware/platform (Packagist)before 6.6.10.186.6.10.18Patch availableGHSA-7w52-7jvm-m9vw
—shopware/core (Packagist)6.7.0.0 to before 6.7.10.16.7.10.1Patch availableGHSA-7w52-7jvm-m9vw
—shopware/core (Packagist)before 6.6.10.186.6.10.18Patch availableGHSA-7w52-7jvm-m9vw
  • shopware Vendorshopware Affected 6.7.0.0 to before 6.7.10.1; before 6.6.10.18 Fixed in 6.7.10.1, 6.6.10.18 Patch available CNA
  • shopware/platform (Packagist) Vendor— Affected 6.7.0.0 to before 6.7.10.1 Fixed in 6.7.10.1 Patch available GHSA-7w52-7jvm-m9vw
  • shopware/platform (Packagist) Vendor— Affected before 6.6.10.18 Fixed in 6.6.10.18 Patch available GHSA-7w52-7jvm-m9vw
  • shopware/core (Packagist) Vendor— Affected 6.7.0.0 to before 6.7.10.1 Fixed in 6.7.10.1 Patch available GHSA-7w52-7jvm-m9vw
  • shopware/core (Packagist) Vendor— Affected before 6.6.10.18 Fixed in 6.6.10.18 Patch available GHSA-7w52-7jvm-m9vw

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:shopware:shopware:*:*:*:*:*:*:*:*——shopware
  • cpe:2.3:a:shopware:shopware:*:*:*:*:*:*:*:* Versions — — ·shopware

Remediation

  • Fix · CNA shopware (shopware) Fixed in 6.7.10.1, 6.6.10.18
  • Fix · GHSA-7w52-7jvm-m9vw shopware/platform (Packagist) Fixed in 6.7.10.1 Advisory →
  • Fix · GHSA-7w52-7jvm-m9vw shopware/platform (Packagist) Fixed in 6.6.10.18 Advisory →
  • Fix · GHSA-7w52-7jvm-m9vw shopware/core (Packagist) Fixed in 6.7.10.1 Advisory →
  • Fix · GHSA-7w52-7jvm-m9vw shopware/core (Packagist) Fixed in 6.6.10.18 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-48011
  2. 2026-10-03 Alias added: GHSA-7w52-7jvm-m9vw

References

Advisory 1

Other 4

  • TI-2023-01895 Improper Control of Generation of Code in Twig Rendered Views in Shopware CVSS 3.1HIGH 8.8
  • TI-2025-20623 Shopware prior to version 6.5.8.13 is affected by a SQL injection vulnerability in the… CVSS 3.1MEDIUM 6.8
  • TI-2024-28343 Shopware vulnerable to Server Side Template Injection in Twig using Context functions CVSS 3.1HIGH 8.3
  • TI-2019-09582 In createInstanceFromNamedArguments in Shopware through 5.6.x, a crafted web request can… CVSS 3.1HIGH 8.8
  • TI-2016-02607 The backend/Login/load/ script in Shopware before 5.1.5 allows remote attackers to execute arbitrary code. CVSS 3.0CRITICAL 9.8
  • TI-2025-32365 A stored cross-site scripting (XSS) vulnerability exists in the Shopware 6 installation… CVSS 3.1MEDIUM 6.1
See all 79 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences