Description
In JetBrains PhpStorm before 2026.3 xXE was possible in untrusted projects via PHPMD ruleset autodetection
Published: 2026-11-06
Score: 4.3 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 06 Nov 2026 18:45:00 +0000

Type Values Removed Values Added
Title Local XML External Entity Vulnerability via PHPMD Ruleset Autodetection in PhpStorm

Fri, 06 Nov 2026 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Jetbrains
Jetbrains phpstorm
Vendors & Products Jetbrains
Jetbrains phpstorm

Fri, 06 Nov 2026 16:30:00 +0000

Type Values Removed Values Added
Description In JetBrains PhpStorm before 2026.3 xXE was possible in untrusted projects via PHPMD ruleset autodetection
Weaknesses CWE-611
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}


Subscriptions

Jetbrains Phpstorm
cve-icon MITRE

Status: PUBLISHED

Assigner: JetBrains

Published:

Updated: 2026-11-06T16:45:17.726Z

Reserved: 2026-11-06T16:05:48.861Z

Link: CVE-2026-123857

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-06T17:17:25.023

Modified: 2026-11-06T17:17:25.023

Link: CVE-2026-123857

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-06T18:30:09Z

Weaknesses
  • CWE-611

    Improper Restriction of XML External Entity Reference