CVE-2023-44991Network attack vector

Unauthenticated file-path disclosure via predictable debug log

Published Dec 19, 2023 · Updated Apr 28, 2026

Information exposure in Jordy Meow Media File Renamer 5.6.9 and earlier allows remote attackers to read upload events and paths. The logging component writes file-upload events and filesystem paths to a debug log whose predictable, publicly reachable name permits unauthenticated retrieval. A reachable WordPress site with the log present exposes recorded path information without authentication; no data modification or service interruption is reported.

CVSS severity6.5
Medium
EPSS probability0.65%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information exposure in Jordy Meow Media File Renamer 5.6.9 and earlier allows remote attackers to read upload events and paths. The logging component writes file-upload events and filesystem paths to a debug log whose predictable, publicly reachable name permits unauthenticated retrieval. A reachable WordPress site with the log present exposes recorded path information without authentication; no data modification or service interruption is reported.

The record

CVE
CVE-2023-44991
Published
Dec 19, 2023
Updated
Apr 28, 2026
Vendor
Jordy Meow
Product
Media File Renamer
Classifications
CWE-200, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 19, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=n/a <=5.6.9 changes=[{"at":"5.7.0","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Jordy Meow · Media File Renamerversion=n/a <=5.6.9 changes=[{"at":"5.7.0","status":"unaffected"}]

Published CVSS scores

7.5NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
6.5PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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

Technologies

Your stack

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Your stack

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