Critical 9.2Published May 15, 2026

CVE-2026-7182Path Traversal in Diagram

Updated under an hour ago (Oct 26, 2026, 10:50 PM ET)

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It affects DHTMLX Diagram. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for DHTMLX Diagram

Exploited in the last 30 days

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.

CVSS: 9.2 CRITICAL (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Weakness (CWE): CWE-22
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: CERT-PL
NVD analysis: Awaiting Analysis
Record last updated: May 15, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

DHTMLX Diagram dhtmlx:diagram (from the name)	from 1.0.0 before 1.1.1	CNA record

References

References

https://cert.pl/en/posts/2026/05/CVE-2026-7182	third-party-advisory
https://docs.dhtmlx.com/diagram/whats_new/#version-612	release-notes
https://dhtmlx.com/docs/products/dhtmlxDiagram/	product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.