InvenTree: Administrative staff users can trigger Arbitrary File Read leading to Credential Disclosure

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-61749
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-21 19:17:07 UTC
Updated2026-09-21 19:17:07 UTC
DescriptionInvenTree is an Open Source Inventory Management System. Prior to 1.4.0, privileged staff users who can author report or label templates can cause WeasyPrint report rendering to retrieve attacker-selected resources through the HTTP and HTTPS URL schemes or the local file URI scheme. The HTML(string=html).write_pdf() path does not provide a restricted url_fetcher, and attach_to_model=True stores the original generated PDF before later processing, allowing fetched local files or internal HTTP response bodies to be recovered from embedded attachments. This enables full-read server-side request forgery, arbitrary local file disclosure including application credentials, and possible compromise of a superuser account. This issue is fixed in version 1.4.0.

Risk And Classification

Primary CVSS: v3.1 6.5 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

EPSS: 0.003420000 probability, percentile 0.278780000 (date 2026-09-22)

Problem Types: CWE-200 | CWE-918 | CWE-200 CWE-200: Exposure of Sensitive Information to an Unauthorized Actor | CWE-918 CWE-918: Server-Side Request Forgery (SSRF)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
3.1CNADECLARED6.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Inventree InvenTree affected < 1.4.0 Not specified

References

ReferenceSourceLinkTags
github.com/inventree/InvenTree/security/advisories/GHSA-568x-qh23-wh8g [email protected] github.com
github.com/inventree/InvenTree/releases/tag/1.4.0 [email protected] github.com
github.com/inventree/InvenTree/commit/2b4f3037703bd499e420b6904153f2b668... [email protected] github.com
github.com/inventree/InvenTree/pull/12160 [email protected] github.com
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