CVE-2026-2343Disclosure

LOWCVSS 5.3 · MEDIUM

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 PeproDev Ultimate Invoice WordPress plugin through 2.2.5 has a bulk download invoices action that generates ZIP archives containing exported invoice PDFs. The ZIP files are named predictably making it possible to brute force and retreive PII.

0.0/ 10 priority

Sources & remediation

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 2 signals
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-03-25); latest day: 1
  • 3 total mentions across 2 days

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-03-25: 2Mentions · 2026-04-04: 1Technical Details · 2026-03-25: 203-2504-04
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-03-252
Disclosure2
2026-04-041
General1
Full discourse3 posts
  • CVEarity@CVEarity
    General

    ⚡ New CVE Alert: CVE-2026-2343 📊 Severity: 5.3 🚨 Risk Level: Medium 🧩 Affects: Wordpress Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-2343 #CVE-2026-2343 #CVE #Medium #Wordpress #CyberSecurity #InfoSec https://t.co/jsKg8cSa99

    Post summary

    A newly reported CVE-2026-2343 with medium severity affecting WordPress is highlighted, referencing the NVD entry, but no further technical or exploit information is provided.

    0000033
    123 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-2343 Predictable ZIP Archive Naming Leads to PII Exposure in PeproDev Ultimate Invoice Plugin https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-2343

    Post summary

    The announcement reveals CVE-2026-2343, a disclosed vulnerability causing PII exposure due to predictable ZIP archive naming in the PeproDev Ultimate Invoice Plugin, with no evidence of active exploits, PoC, or patches.

    0000034
    4.0K followersView on X
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    Disclosure

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-2343 - PeproDev Ultimate Invoice <= 2.2.5 - Unauthenticated Invoice Archive Download Intel Report: https://ift.tt/7CG8My2

    Post summary

    An alert announcing CVE‑2026‑2343, an unauthenticated invoice archive download flaw in PeproDev Ultimate Invoice (≤2.2.5), without evidence of a PoC, exploit, active exploitation, or patch.

    0000038
    286 followersView on X

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