CVE-2023-5672Public exploitNetwork attack vector

Contributor-level file disclosure via unconstrained attachment paths

Published Dec 26, 2023 · Updated Nov 21, 2024

Path traversal in WPVibes WP Mail Log before 1.1.3 allows remote authenticated users to read arbitrary server files via a REST request. The wml_logs/send_mail REST endpoint accepts an includeAttachment map whose attacker-controlled pathname is attached without confinement to an allowed directory. Contributor-level access and a valid log-entry ID suffice, and the requested file is delivered as an email attachment.

CVSS severity6.5
Medium
EPSS probability0.71%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Path traversal in WPVibes WP Mail Log before 1.1.3 allows remote authenticated users to read arbitrary server files via a REST request. The wml_logs/send_mail REST endpoint accepts an includeAttachment map whose attacker-controlled pathname is attached without confinement to an allowed directory. Contributor-level access and a valid log-entry ID suffice, and the requested file is delivered as an email attachment.

The record

CVE
CVE-2023-5672
Published
Dec 26, 2023
Updated
Nov 21, 2024
Vendor
WPVibes
Product
WP Mail Log
Classifications
CWE-22, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 26, 2023CVE publishedPublication date reported by the CVE source.
  2. Nov 21, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <1.1.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

WPVibes · WP Mail Logversion=0 <1.1.3

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1005Data from Local System

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo