CVE-2026-8778Disclosure

LOWCVSS 9.8 · CRITICAL

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

The MIPL Grouped Checkout Fields for WooCommerce – Customize & Organize Checkout Fields. plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the `mipl_wc_upload_file` function in all versions up to, and including, 1.2.1. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-434

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-09-11: 2Technical Details · 2026-09-11: 109-11
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
Full discourse2 posts
  • CERT-PY@CERTpy
    General

    ⚠️ Vulnerabilidades en complementos de WordPress ❗ CVE-2026-8778 ❗ CVE-2026-19991 ➡️ Más info: https://www.cert.gov.py/vulnerabilidades-en-complementos-de-wordpress-3/ https://t.co/oFSWoXCH3v

    Post summary

    The tweet briefly announces two CVE identifiers for WordPress plugin vulnerabilities, but offers no technical details, exploits, mitigations, or evidence of real‑world use.

    00000238
    6.7K followersView on X
  • Security Arsenal, LLC@SecurityAr58409
    Disclosure

    🔒 #CyberSecurity CVE-2026-8778: Critical Unauthenticated Arbitrary File Upload in MIPL Grouped C… "NVD has published CVE-2026-8778, a CVSS 9.8 (Critical) vulnerability in the MIPL Grouped…" 🔗 https://securityarsenal.com/blog/cve-2026-8778-critical-unauthenticated-arbitrary-file-upload-in-mipl-grouped-checkout-fields-for-woocommerce-detection-and-remediation-guide #CyberSecurity #ThreatIntel #cve20268778 #critical #cve

    Post summary

    The tweet announces CVE-2026-8778, noting its critical CVSS score and describing it as an unauthenticated arbitrary file upload vulnerability, but it does not reference PoC, exploitation, or patch details.

    0000049
    31 followersView on X

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