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CVE-2026-2343

PeproDev Ultimate Invoice <= 2.2.5 - Unauthenticated Invoice Archive Download

MEDIUM
5.3
CVSS Score
Published: March 25, 2026 at 06:00 AM UTC
Updated: June 17, 2026 at 10:30 AM UTC
1 product affected across 1 vendorPeproDev Ultimate Invoice

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.2%
SSVC
PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

PeproDev Ultimate Invoice· Peprodevwordpress-plugin
60%
v ≤ 2.2.5

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

ExploitVDB EntryTechnical Description
Source: cverecord
https://wpscan.com/vulnerability/ac1572ca-7994-401d-a268-6a8773e60ab1/

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE

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