CVE-2026-3464Disclosure

LOWCVSS 8.8 · HIGH

Signal is active with 1 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 WP Customer Area plugin for WordPress is vulnerable to arbitrary file read and deletion due to insufficient file path validation in the 'ajax_attach_file' function in all versions up to, and including, 8.3.4. This makes it possible for authenticated attackers with a role that an administrator grants access to (e.g., Subscriber) to to read the contents of arbitrary files on the server, which can contain sensitive information, or delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-22

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-04-17); latest day: 1
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-04-17: 2Mentions · 2026-04-19: 1Technical Details · 2026-04-17: 2Technical Details · 2026-04-19: 104-1704-19
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets4 URLs
Classification over time
DateTotalLabels
2026-04-172
Disclosure1General1
2026-04-191
Disclosure1
Full discourse3 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-3464 The WP Customer Area plugin for WordPress is vulnerable to arbitrary file read and deletion due to insufficient file path validation in the 'ajax_attach_file' function … https://www.cve.org/CVERecord?id=CVE-2026-3464

    Post summary

    The post discloses that CVE-2026-3464 allows arbitrary file read and deletion in the WP Customer Area WordPress plugin due to flawed file path validation in the ajax_attach_file function.

    0000090
    57.2K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-3464 Arbitrary File Read and Deletion in WP Customer Area Plugi... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-3464 Don't wait vulnerability scanning results: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=2

    Post summary

    This tweet mentions CVE-2026-3464 (an arbitrary file read/delete flaw in a WordPress plugin) and links to Vulmon for more information, but provides no PoC, exploit, active exploitation, patch, or deeper technical details.

    0000042
    4.0K followersView on X
  • Kaitan ID Security@KaitanSecurity
    Disclosure

    ⚠️ HIGH — CVE-2026-3464 The WP Customer Area plugin for WordPress is vulnerable to arbitrary file read and deletion due to insufficient file pa… CVSS 8.8 Full analysis → https://sec.kaitan.id/cves/CVE-2026-3464 #WordPress #CyberSecurity #InfoSec

    Post summary

    High‑severity vulnerability (CVE‑2026‑3464) in the WP Customer Area plugin allows arbitrary file read and deletion, with a CVSS score of 8.8 and a link to a full analysis.

    000001
    145 followersView on X

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