Read the docs
TI-2026-20536 Aliases CVE-2026-25419GHSA-2mwh-gp93-cff3

WordPress UpsellWP plugin <= 2.2.5 - Broken Access Control vulnerability

Priority LOW 19CWE-862Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

Missing Authorization vulnerability in flycart UpsellWP checkout-upsell-and-order-bumps allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects UpsellWP: from n/a through <= 2.2.5.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00229 13th percentileScored 2026-11-08
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
flycartUpsellWPup to 2.2.5—No fix listedCNA
  • UpsellWP Vendorflycart Affected up to 2.2.5 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-25419
  2. 2026-10-03 Alias added: GHSA-2mwh-gp93-cff3

References

Other 1

  • TI-2026-24987 WordPress UpsellWP plugin <= 2.2.4 - SQL Injection vulnerability CVSS 3.1HIGH 8.5
  • TI-2022-01934 Woo Discount Rules < 2.4.2 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
  • TI-2024-07918 Cross-site scripting in flycart Discount Rules for WooCommerce CVSS 3.1MEDIUM 6.1
  • TI-2020-18969 Discount Rules for WooCommerce <= 2.0.2 - Missing Authorization CVSS 3.1MEDIUM 6.3

Sources

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