CVE-2026-7182
Path Traversal in Diagram
Description
Diagram's export module is vulnerable to Path Traversal in src attribute due to lack of HTML sanitization. An unauthenticated user could craft the html payload which could include local files from the server and display them in the generated pdf. This issue was fixed in version 1.1.1.
INFO
Published Date :
May 15, 2026, 1:16 p.m.
Last Modified :
May 15, 2026, 2:56 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-7182
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | CRITICAL | 4bb8329e-dd38-46c1-aafb-9bf32bcb93c6 | ||||
| CVSS 4.0 | CRITICAL | [email protected] |
Solution
- Update Diagram to version 1.1.1 or later.
- Sanitize HTML input in the export module.
- Validate all file paths strictly.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-7182.
| URL | Resource |
|---|---|
| https://cert.pl/en/posts/2026/05/CVE-2026-7182 | |
| https://dhtmlx.com/docs/products/dhtmlxDiagram/ | |
| https://docs.dhtmlx.com/diagram/whats_new/#version-612 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-7182 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-7182
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-7182 vulnerability anywhere in the article.
-
cert.pl
Vulnerabilities in DHTMLX software
Vulnerabilities in DHTMLX software CVE ID CVE-2026-7182 Publication date 15 May 2026 Vendor DHTMLX Product Diagram Vulnerable versions From 1.0.0 to 1.1.1 Vulnerability type (CWE) Improper Limitation ... Read more
The following table lists the changes that have been made to the
CVE-2026-7182 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
May. 15, 2026
Action Type Old Value New Value Added Description Diagram's export module is vulnerable to Path Traversal in src attribute due to lack of HTML sanitization. An unauthenticated user could craft the html payload which could include local files from the server and display them in the generated pdf. This issue was fixed in version 1.1.1. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-22 Added Reference https://cert.pl/en/posts/2026/05/CVE-2026-7182 Added Reference https://dhtmlx.com/docs/products/dhtmlxDiagram/ Added Reference https://docs.dhtmlx.com/diagram/whats_new/#version-612