CVE-2026-18632 (GCVE-0-2026-18632)
Vulnerability from cvelistv5
Published
2026-08-03 19:30
Modified
2026-08-03 21:19
CWE
  • CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
  • CWE-791 - Incomplete Filtering of Special Elements
Summary
A security flaw has been discovered in langgenius dify up to 1.14.2. This issue affects the function jinja2.Template of the file api/core/helper/code_executor/jinja2/jinja2_transformer.py of the component Jinja2 Handler. The manipulation results in improper neutralization of special elements used in a template engine. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
References
https://vuldb.com/vuln/385555 vdb-entry, technical-description
https://vuldb.com/vuln/385555/cti signature, permissions-required
https://vuldb.com/cve/CVE-2026-18632 third-party-advisory
https://vuldb.com/submit/853188 third-party-advisory
https://github.com/CVE-Hunter-Leo/CVE/issues/14 exploit, issue-tracking
Impacted products
Vendor Product Version
langgenius dify Version: 1.14.0
Version: 1.14.1
Version: 1.14.2
    cpe:2.3:a:langgenius:dify:*:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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