CVE-2020-13126

CRITICAL

An issue was discovered in the Elementor Pro plugin before 2.9.4 for WordPress, as exploited in the wild in May 2020 in conjunction with CVE-2020-13125. An attacker with the Subscriber role can upl...

Affects 1 product across 1 vendor.

CVSS 3.19.9
EPSS8.6%
Percentile95th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, low privileges required, no user interaction needed, can impact systems beyond the vulnerable component, full confidentiality impact, full integrity impact, full availability impact.
CWE Weakness Definitions
CWE-434: Unrestricted Upload of File with Dangerous Type

Application allows file uploads without validating type, enabling upload of executable code or web shells.

Related Attack Patterns (CAPEC)
CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs
via CWE-434

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

A critical vulnerability in the Elementor Pro plugin for WordPress allows users with the Subscriber role to upload arbitrary executable files, leading to remote code execution.

BSID: BS-2020-GLOBAL-144837-C • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

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Frequently Asked Questions
What is CVE-2020-13126?
A critical vulnerability in the Elementor Pro plugin for WordPress allows users with the Subscriber role to upload arbitrary executable files, leading to remote code execution.
What is the CVSS score for CVE-2020-13126?
CVE-2020-13126 has CVSS 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H. EPSS: 8.6%.
Is CVE-2020-13126 actively exploited?
No confirmed active exploitation of CVE-2020-13126 as of 2026-09-25.
How do I remediate CVE-2020-13126?
Priority: IMMEDIATE.
What systems are affected by CVE-2020-13126?
CVE-2020-13126 affects Elementor Elementor Page Builder.
Vulnerability Details
CVE IDCVE-2020-13126
BSIDBS-2020-GLOBAL-144837-C BreachSpider Global ID
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Published2020-05-17
Last Modified2026-06-17
ICS Relevance0%
Weakness (CWE)
SourceNVD
Official Description

An issue was discovered in the Elementor Pro plugin before 2.9.4 for WordPress, as exploited in the wild in May 2020 in conjunction with CVE-2020-13125. An attacker with the Subscriber role can upload arbitrary executable files to achieve remote code execution. NOTE: the free Elementor plugin is unaffected.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

The vulnerability is exploited by an attacker with the Subscriber role uploading malicious files through the plugin's file upload functionality, which does not properly validate file types or contents.

Exploitation Likelihood: CRITICAL

Affected Products
VendorProductAffected Versions
Elementor Elementor Page Builder < 2.9.4
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 2343 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Model/workspace/models/qwen2.5-coder-32b-instruct-bf16
ConfidenceHIGH
Enriched At2026-05-24
SHA-512 Audit Hashf93369a4a9bbc9b50d2586bcbf845bc938cd3dd6bf49d29a277aa5991a7b57af010b33107d981edd5af405278486c4cd3148ad53398aa5b4992ff45a3b80be5d
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