CVE-2025-7518Network attack vector

Administrator-level arbitrary file read via path traversal

Published Jul 12, 2025 · Updated Apr 8, 2026

Path traversal in RSFirewall! 1.1.42 and earlier allows remote authenticated users to read arbitrary server files through WordPress. The get_local_filename() function accepts a requested file path without confining the resolved path to the WordPress root, so traversal sequences reach files outside that directory. Administrator-level access to the System Check file-view action is required, and successful exploitation discloses server-file contents without changing them.

CVSS severity4.9
Medium
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in RSFirewall! 1.1.42 and earlier allows remote authenticated users to read arbitrary server files through WordPress. The get_local_filename() function accepts a requested file path without confining the resolved path to the WordPress root, so traversal sequences reach files outside that directory. Administrator-level access to the System Check file-view action is required, and successful exploitation discloses server-file contents without changing them.

The record

CVE
CVE-2025-7518
Published
Jul 12, 2025
Updated
Apr 8, 2026
Vendor
RSJoomla!
Product
RSFirewall!
Classifications
CWE-22, T1005
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jul 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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=0 <=1.1.42

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

RSJoomla! · RSFirewall!version=0 <=1.1.42

Published CVSS scores

4.9WordfenceCVSS:3.1/AV:N/AC:L/PR:H/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.

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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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

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

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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