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TI-2026-86194 Aliases CVE-2026-121516GHSA-242h-7rp5-ph5c

Stored cross-site scripting in QODE Wishlist for WooCommerce

Priority LOW 27CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
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

QODE Wishlist for WooCommerce from 0 through 1.2.9 does not sanitize the 'qode_wishlist_for_woocommerce_guests_items' parameter or escape its output. This stored cross-site scripting flaw (CWE-79) lets an unauthenticated attacker store script that runs in pages when a user opens them. The payload is stored site-wide and runs only after a victim opens a crafted share URL and clicks the injected title link, and an administrator must also take an action.

Written with Claude Haiku 5.5 from the sources below · 2026-11-07

Description from the CNA

The QODE Wishlist for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'qode_wishlist_for_woocommerce_guests_items' parameter in all versions up to, and including, 1.2.9 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. This is exploitable by guests because the required wp_rest nonce is publicly emitted to unauthenticated visitors on the /wishlist/ page, and the attacker controls the transient key, meaning the payload is stored site-wide and only requires a victim to open a crafted share URL and click the injected title link. Successful exploitation additionally requires an action by an administrator — the attacker cannot trigger the vulnerability on their own.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0028 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
Mikado-ThemesQODE Wishlist for WooCommerceup to 1.2.9—No fix listedCNA
  • QODE Wishlist for WooCommerce VendorMikado-Themes Affected up to 1.2.9 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for QODE Wishlist for WooCommerce.

Written with Claude Haiku 5.5 from the sources below · 2026-11-07

Timeline

  1. 2026-11-07 Threatist record created from CVE-2026-121516
  2. 2026-11-07 Alias added: GHSA-242h-7rp5-ph5c
  3. 2026-11-07 CISA SSVC decision points changed
  4. 2026-11-07 Priority changed: MEDIUM → LOW

References

Other 8

  • TI-2025-01400 Qi Blocks < 1.4 - Contributor+ Stored XSS via ToC Block CVSS 3.1MEDIUM 5.4
  • TI-2025-01399 Qi Blocks < 1.4 - Contributor+ Stored XSS vi Countdown Block CVSS 3.1MEDIUM 5.4
  • TI-2025-01398 Qi Blocks < 1.4 - Contributor+ Stored XSS via Counter Block CVSS 3.1MEDIUM 5.4
  • TI-2024-11397 Biagiotti Membership <= 1.0.2 - Authentication Bypass via biagiotti_membership_check_facebook_user CVSS 3.1CRITICAL 9.8
  • TI-2025-12371 Tiare Membership <= 1.2 - Unauthenticated Privilege Escalation CVSS 3.1CRITICAL 9.8
  • TI-2026-46716 WordPress Qode Tours plugin <= 3.1.3.1 - SQL Injection vulnerability CVSS 3.1CRITICAL 9.3
See all 123 →

Sources

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