phpTransformer 2016.9 Directory Traversal via jQueryFileUpload (CVE-2019-25579) | HOL Guard CVE

High · CVSS 8.7CVE-2019-25579

phpTransformer 2016.9 Directory Traversal via jQueryFileUpload

Answer in brief

CVE-2019-25579 records a High severity (CVSS 8.7) vulnerability in phpTransformer 2016.9 Directory Traversal via jQueryFileUpload. The current sources do not mark it as known exploited. The current feed maps Phptransformer/phpTransformer (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Mar 21, 2026Updated Oct 1, 2026Source checked Oct 1, 2026First seen by HOL Oct 1, 2026Material review Oct 1, 2026

Upstream Advisory

Key facts

Risk: High · CVSS 8.7
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

CVSS is 8.7. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Phptransformer/phpTransformer (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Phptransformer/phpTransformergeneric	2016.9	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Phptransformer/phpTransformer.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Mar 21, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Oct 1, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Oct 1, 2026

Sources and claim methodology

Upstream source description

phpTransformer 2016.9 contains a directory traversal vulnerability that allows unauthenticated attackers to access arbitrary files by manipulating the path parameter. Attackers can send requests to the jQueryFileUploadmaster server endpoint with traversal sequences ../../../../../../ to list and retrieve files outside the intended directory.

Quoted source text, attributed separately from HOL analysis.