CVE-2026-87902

Warnung

Medienbericht

EPSS 2.88%
Veröffentlicht 22.09.2026 16:44:15
Zuletzt bearbeitet 28.09.2026 12:20:54
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Unauthenticated path traversal in page-template resolution leading to conditional RCE

WordPress Core <= 7.1.1 - Unauthenticated Local File Inclusion via locate_template() Path Traversal

An unauthenticated attacker can make `get_page_template()` page-template resolution include a chosen readable local `.php` file outside the active theme directories. If relevant pre-conditions for both the server and the active theme are met, this can lead to RCE.

Mögliche Gegenmaßnahme

WordPress Core: Install latest version

WordPress: Update to one of the following versions, or a newer patched version: 4.7.37, 4.8.32, 4.9.33, 5.0.29, 5.1.26, 5.2.28, 5.3.25, 5.4.23, 5.5.22, 5.6.21, 5.7.19, 5.8.17, 5.9.18, 6.0.16, 6.1.14, 6.2.13, 6.3.12, 6.4.12, 6.5.12, 6.6.9, 6.7.9, 6.8.10, 6.9.9, 7.0.6, 7.1.2

Betroffene Produkte Warnungen 1 Metriken 2 CWE 1 Referenzen 14

NVD 25 VulnDex Vulnerability Enrichment 3

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Wordpress ≫ Wordpress Version < 4.7.37

Wordpress ≫ Wordpress Version >= 4.8 < 4.8.32

Wordpress ≫ Wordpress Version >= 4.9 < 4.9.33

Wordpress ≫ Wordpress Version >= 5.0 < 5.0.29

Wordpress ≫ Wordpress Version >= 5.1 < 5.1.26

Wordpress ≫ Wordpress Version >= 5.2 < 5.2.28

Wordpress ≫ Wordpress Version >= 5.3 < 5.3.25

Wordpress ≫ Wordpress Version >= 5.4 < 5.4.23

Wordpress ≫ Wordpress Version >= 5.5 < 5.5.22

Wordpress ≫ Wordpress Version >= 5.6 < 5.6.21

Wordpress ≫ Wordpress Version >= 5.7 < 5.7.19

Wordpress ≫ Wordpress Version >= 5.8 < 5.8.17

Wordpress ≫ Wordpress Version >= 5.9 < 5.9.18

Wordpress ≫ Wordpress Version >= 6.0 < 6.0.16

Wordpress ≫ Wordpress Version >= 6.1 < 6.1.14

Wordpress ≫ Wordpress Version >= 6.2 < 6.2.13

Wordpress ≫ Wordpress Version >= 6.3 < 6.3.12

Wordpress ≫ Wordpress Version >= 6.4 < 6.4.12

Wordpress ≫ Wordpress Version >= 6.5 < 6.5.12

Wordpress ≫ Wordpress Version >= 6.6 < 6.6.9

Wordpress ≫ Wordpress Version >= 6.7 < 6.7.9

Wordpress ≫ Wordpress Version >= 6.8 < 6.8.10

Wordpress ≫ Wordpress Version >= 6.9 < 6.9.9

Wordpress ≫ Wordpress Version >= 7.0 < 7.0.6

Wordpress ≫ Wordpress Version >= 7.1 < 7.1.2

VulnDex Vulnerability Enrichment

Diese Information steht angemeldeten Benutzern zur Verfügung.

Weitere Schwachstelleninformationen

System

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Produkt WordPress Core

Version >= 7.1.0, < 7.1.2

Version >= 7.0.0, < 7.0.6

Version >= 6.9.0, < 6.9.9

Version >= 6.8.0, < 6.8.10

Version >= 6.7.0, < 6.7.9

Version >= 6.6.0, < 6.6.9

Version >= 6.5.0, < 6.5.12

Version >= 6.4.0, < 6.4.12

Version >= 6.3.0, < 6.3.12

Version >= 6.2.0, < 6.2.13

Version >= 6.1.0, < 6.1.14

Version >= 6.0.0, < 6.0.16

Version >= 5.9.0, < 5.9.18

Version >= 5.8.0, < 5.8.17

Version >= 5.7.0, < 5.7.19

Version >= 5.6.0, < 5.6.21

Version >= 5.5.0, < 5.5.22

Version >= 5.4.0, < 5.4.23

Version >= 5.3.0, < 5.3.25

Version >= 5.2.0, < 5.2.28

Version >= 5.1.0, < 5.1.26

Version >= 5.0.0, < 5.0.29

Version >= 4.9.0, < 4.9.33

Version >= 4.8.0, < 4.8.32

Version >= 4.7.0, < 4.7.37

SystemWordPress Core

≫

Produkt WordPress

Version 4.7-4.7.36

Version 4.8-4.8.31

Version 4.9-4.9.32

Version 5.0-5.0.28

Version 5.1-5.1.25

Version 5.2-5.2.27

Version 5.3-5.3.24

Version 5.4-5.4.22

Version 5.5-5.5.21

Version 5.6-5.6.20

Version 5.7-5.7.18

Version 5.8-5.8.16

Version 5.9-5.9.17

Version 6.0-6.0.15

Version 6.1-6.1.13

Version 6.2-6.2.12

Version 6.3-6.3.11

Version 6.4-6.4.11

Version 6.5-6.5.11

Version 6.6-6.6.8

Version 6.7-6.7.8

Version 6.8-6.8.9

Version 6.9-6.9.8

Version 7.0-7.0.5

Version 7.1-7.1.1

25.09.2026: CISA Known Exploited Vulnerabilities (KEV) Catalog

WordPress Core Remote File Inclusion Vulnerability

Schwachstelle

WordPress Core contains a remote file inclusion vulnerability which could allow an unauthenticated attacker to make page-template resolution include a chosen readable local `.php` file outside the active theme directories, leading to remote code execution.

Beschreibung

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Erforderliche Maßnahmen

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	2.88%	0.863

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
CISA-ADP	8.1	2.2	5.9	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-98 Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')

The PHP application receives input from an upstream component, but it does not restrict or incorrectly restricts the input before its usage in "require," "include," or similar functions.