VulnSocial

CVE-2026-0814Patch

HIGHCVSS 4.3 · MEDIUM

Exploitation ongoing with high activity in latest observed window (1 mentions)

Immediate actions

  • Patch affected systems immediately
  • Assume compromise if assets are exposed
  • Hunt for exploitation attempts and persistence artifacts
  • Increase monitoring for publicly documented tradecraft

Recommended action window: Immediate (within 24h)

NVD description

The Advanced Contact form 7 DB plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'vsz_cf7_export_to_excel' function in all versions up to, and including, 2.0.9. This makes it possible for authenticated attackers, with Subscriber-level access and above, to export form submissions to excel file.

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7.5/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-862

Priority

HIGH

Exploitation

ACTIVE

PoC

YES

Patch

AVAILABLE

Momentum

STABLE

Threat summary

  • Active exploitation appears in 1 classified signals
  • Public PoC and exploit tooling are both present
  • Patch or workaround signal is available
  • 3 mentions across 3 observed days

What's happening

  • Active exploitation reported across 1 signal
  • Exploit tool or code specified in 1 signal
  • PoC mentioned or linked in 1 signal
  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 3 signals
  • Disclosure: 1 classified signal
  • Peaked 2d ago at 1 mentions (2026-03-16); latest day: 1
  • 3 total mentions across 3 days

Deep dive

Activity timeline3 mentions / 3d
00111Mentions · 2026-03-16: 1Mentions · 2026-04-08: 1Mentions · 2026-04-20: 1PoC Mentioned / Linked · 2026-04-20: 1Exploit Tool / Code · 2026-04-20: 1Active Exploitation · 2026-03-16: 1Patch / Workaround · 2026-03-16: 1Technical Details · 2026-03-16: 1Technical Details · 2026-04-08: 1Technical Details · 2026-04-20: 103-1604-0804-20
Signal classification3 categories
Patch
133.3%
Disclosure
133.3%
PoC
133.3%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-03-161
Patch1
2026-04-081
Disclosure1
2026-04-201
PoC1
Full discourse3 posts
  • Technopat@TechnopatNet
    Patch

    Google, aktif kullanılan Chrome açıklarını kapattı 👇 🔹 Google, aktif saldırılarda kullanıldığı tespit edilen iki ciddi güvenlik açığını (CVE-2026-0814 ve CVE-2026-0815) yamaladı. 🔹 Bu açıklar, saldırganların tarayıcı üzerinden sisteminizde zararlı kod çalıştırmasına olanak tanıyor. Saldırıların şu an gerçekleşiyor olması durumu kritik hale getiriyor. 🔹 Chrome menüsünden Yardım > Google Chrome Hakkında yolunu izleyerek tarayıcınızı en son sürüme (Windows/Mac için 144.0.7241.110 ve üstü) güncelleyin.

    Post summary

    Google patched Chrome CVE-2026-0814 and CVE-2026-0815, which were actively exploited, and urged users to update to version 144.0.7241.110 or newer.

    0301333.5K
    97.2K followersView on X
  • Atomic Edge@atomicedgeWAF
    PoC

    https://atomicedge.io/cve-proof/cve-2026-0814-advanced-cf7-db-version-2-0-9-medium-vulnerability-proof-of-concept CVE-2026-0814 #WordPress plugin #vulnerability advanced-cf7-db #cybersecurity #wordpressfirewall #wordpresssecurity #hacking #wpsecurity #atomicedge

    Post summary

    A link to a proof‑of‑concept for CVE‑2026‑0814, affecting the Advanced CF7 DB WordPress plugin version 2.0.9, is shared on Atomicedge; no evidence of active exploitation or patch availability is mentioned.

    0000044
    6 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-0814 The Advanced Contact form 7 DB plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'vsz_cf7_export_to_excel' func… https://www.cve.org/CVERecord?id=CVE-2026-0814

    Post summary

    The CVE-2026-0814 vulnerability in the Advanced Contact Form 7 DB WordPress plugin enables unauthorized data access due to a missing capability check in the export function.

    00000118
    57.0K followersView on X

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