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Insecure direct object reference in waynboot-mall address endpoints

Priority LOW 24CWE-639Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
None · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-639.

Summary

waynboot-mall through 2.0.0 contains an insecure direct object reference in AddressController that lets an authenticated member change or delete other members' shipping addresses. An attacker can enumerate auto-increment address ids and send POST /address or DELETE /address/{addressId} requests to overwrite or remove a victim's saved addresses. The flaw is tracked as CWE-639, authorization bypass through a user-controlled key, and needs only low privileges over the network.

Written with Claude Haiku 5.5 from the sources below · 2026-10-27

Description from the CNA

waynboot-mall through 2.0.0 contains an insecure direct object reference vulnerability in AddressController that allows authenticated members to modify or delete other members' shipping addresses. Attackers can enumerate auto-increment address ids and send POST /address or DELETE /address/{addressId} requests to overwrite or remove victims' saved addresses.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00278 20th 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
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
wayn111waynboot-mallup to 2.0.0—No fix listedCNA
  • waynboot-mall Vendorwayn111 Affected up to 2.0.0 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for waynboot-mall.

Written with Claude Haiku 5.5 from the sources below · 2026-10-27

Timeline

  1. 2026-10-13 Threatist record created from CVE-2026-110126
  2. 2026-10-13 Alias added: GHSA-rrcp-3x9c-4qr5

References

  • TI-2026-75446 Missing authentication in waynboot-mall lets attackers cancel orders CVSS 4.0MEDIUM 6.9
  • TI-2026-75445 Missing authentication in Waynboot-mall allows forged orders CVSS 4.0MEDIUM 6.9
  • TI-2026-72011 Insecure direct object reference in waynboot-mall mobile cart endpoints CVSS 4.0MEDIUM 5.3
  • TI-2026-75447 Missing authentication in waynboot-mall lets attackers send email CVSS 4.0MEDIUM 6.9
  • TI-2026-72009 Insecure direct object reference in waynboot-mall exposes member orders CVSS 4.0MEDIUM 5.3

Sources