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Public proof of concept

CVE-2018-19458

A public proof of concept exists; no exploitation attested.

  • Published2018-11-22
  • WeaknessCWE-287

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

In PHP Proxy 3.0.3, any user can read files from the server without authentication due to an index.php?q=file:/// LFI URI, a different vulnerability than CVE-2018-19246.

Timeline

dates in UTC
  1. 2018-11-05Exploit-DB entryExploit-DB

Versions per branch

NVD · OSV
Php-proxy
BranchAffectedFixed in
3.0= 3.0.3no fix published
athlon1600/php-proxy-app
BranchAffectedFixed in
3.0≤ 3.0no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

read 2026-11-04 22:56 UTC
Nuclei template
available
ProjectDiscovery
Exploit-DB
EDB-45780
Exploit-DB
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Published
2018-11-22
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-3x3m-p2wx-g7cw

Frequently asked questions

What is CVE-2018-19458?

In PHP Proxy 3.0.3, any user can read files from the server without authentication due to an index.php?q=file:/// LFI URI, a different vulnerability than CVE-2018-19246.

Is CVE-2018-19458 actively exploited?

Active exploitation of CVE-2018-19458 has not been confirmed. Its EPSS score was 32.9% on 2026-11-04, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-19458?

CVE-2018-19458 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

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Sources for this record