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TI-2026-74599 Aliases CVE-2026-18586GHSA-3jmx-w2jv-78h7

Stored cross-site scripting in Premium Packages WordPress plugin

Priority LOW 37CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The Premium Packages plugin for WordPress from codename065 is affected in all versions up to and including 7.0.5. Insufficient input sanitization and output escaping (CWE-79) of the order_email field lets an unauthenticated attacker store arbitrary web scripts in pages. The scripts run whenever a user accesses an injected page.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

The Premium Packages – Sell Digital Products Securely plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting via 'order_email' in all versions up to, and including, 7.0.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00231 14th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
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
codename065Premium Packages – Sell Digital Products Securelyup to 7.0.5—No fix listedCNA
  • Premium Packages – Sell Digital Products Securely Vendorcodename065 Affected up to 7.0.5 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Premium Packages (Sell Digital Products Securely).

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

  1. 2026-10-15 Threatist record created from CVE-2026-18586
  2. 2026-10-16 Alias added: GHSA-3jmx-w2jv-78h7
  3. 2026-10-16 CISA SSVC decision points changed
  4. 2026-10-16 Priority changed: MEDIUM → LOW

References

Other 2

  • TI-2023-05891 Download Manager < 3.2.83 - Unauthenticated Protected File Download Password Leak CVSS 3.1HIGH 7.5
  • TI-2023-01700 Download Manager Pro < 6.3.0 - Unauthenticated Sensitive Information Disclosure CVSS 3.1HIGH 7.5
  • TI-2023-01438 Download Manager < 3.2.71 - Broken Access Controls CVSS 3.1MEDIUM 6.5
  • TI-2024-07827 Download Manager < 3.3.00 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
  • TI-2022-04091 Download Manager < 3.2.62 - Contributor+ Stored XSS CVSS 3.1MEDIUM 5.4
  • TI-2024-09921 Download Manager < 3.3.03 - Admin+ Stored XSS CVSS 3.1MEDIUM 4.8
See all 87 →

Sources

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