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CVE-2026-123653 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

A security vulnerability has been detected in esengine DeepSeek-Reasonix up to 2.52.0. Affected is the function discoverDocs of the file internal/memory/doc.go. The manipulation leads to improper neutralization of input used for llm prompting. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 2.53.0 is able to address this issue. The identifier of the patch is 4ca33493a673c2788aa8598fbca2b2f47a69e1b8. It is suggested to upgrade the affected component.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:6.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/esengine/DeepSeek-Reasonix/	[email protected]	Source CodeVendor
https://github.com/esengine/DeepSeek-Reasonix/commit/4ca33493a673c2788aa8598fbca2b2f47a69e1b8	[email protected]	Source CodeVendor
https://github.com/esengine/DeepSeek-Reasonix/issues/13061	[email protected]	ExploitIssue TrackingTechnical DescriptionVendor
https://github.com/esengine/DeepSeek-Reasonix/releases/tag/v2.53.0	[email protected]	Release NotesVendor
https://github.com/esengine/DeepSeek-Reasonix/security/advisories/GHSA-7v48-x992-r5w7	[email protected]	AdvisoryRemedyVendor
https://github.com/ybyu-ieu/agent-security-advisories/blob/main/deepseek-reasonix/deepseek-reasonix-agents-md-prompt-injection-command-execution.md	[email protected]	ExploitTechnical Analysis
https://vuldb.com/cve/CVE-2026-123653	[email protected]	AdvisoryPermission Required
https://vuldb.com/submit/1033134	[email protected]	Issue TrackingPermission Required
https://vuldb.com/vuln/431772	[email protected]	AdvisoryPermission Required
https://vuldb.com/vuln/431772/cti	[email protected]	AdvisoryPermission Required

see all 10 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-349	Acceptance of Extraneous Untrusted Data With Trusted Data	[email protected]

Affected Products

Product	Versions
esengine DeepSeek-Reasonix	<= 1.17.8 (semver)
CPE No CPEs found in CPE dictionary for this product. Remediation Upgrade: 2.53.0moderate effort

Change History

1 change record found show changes