CVE-2026-18974 - Vulnerability Details

- heshengtao super-agent-party execute_tool_manually Endpoint server.py get_file_content information disclosure

Description

A vulnerability was found in heshengtao super-agent-party up to 0.4.1. This affects the function get_file_content of the file server.py of the component execute_tool_manually Endpoint. The manipulation of the argument tool_name/tool_params results in information disclosure. The attack can be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Published: 2026-08-06

Score: 6.9 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Impact

The vulnerability arises from improper handling of the tool_name and tool_params arguments in the get_file_content function within the server.py component of heshengtao's super‑agent‑party. The flaw allows an attacker to manipulate these arguments and retrieve sensitive file content from the server. The issue is classified as an information exposure (CWE‑200) and an improper authorization (CWE‑284) problem, enabling remote exploitation without requiring local access.

Affected Systems

The affected product is heshengtao's super‑agent‑party, versions up to and including 0.4.1. No other versions are currently reported as vulnerable.

Risk and Exploitability

The CVSS score for this vulnerability is 6.9, indicating medium risk. Attackers can launch the exploit remotely, and public proof‑of‑concept code is available. While the vulnerability is not listed in the CISA KEV catalog and an EPSS score is not available, the fact that the exploit is publicly available increases its real‑world threat. Without an official vendor response, susceptible installations remain at a measurable risk of data exposure.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

heshengtao

super-agent-party

affected

Version	Status	Constraints
`0.4.0`	affected	—
`0.4.1`	affected	—

No data.

Vendor Product Confidence Versions

Heshengtao

Super-agent-party

95%

Version	Status	Scheme	Platform
`0.4.0`	affected	semver	—
`0.4.1`	affected	semver	—

Found an issue or want to improve our Enrichment? You can suggest it directly by opening an issue on our dedicated GitHub repository .

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

Upgrade super-agent-party to a version greater than 0.4.1 or apply a vendor patch that addresses the get_file_content argument handling.
If an update is not immediately possible, restrict remote access to the execute_tool_manually endpoint using firewall rules or access controls to limit exposure to trusted hosts and administrators.
Implement strict authentication and authorization checks on the execute_tool_manually endpoint, ensuring that only authenticated and authorized users can supply tool_name and tool_params, and validate the parameters to prevent arbitrary file retrieval.

Generated by OpenCVE AI on August 6, 2026 at 02:50 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00311.

Exploitation poc

Automatable yes

Technical Impact partial

References

Link	Providers
https://gist.github.com/YLChen-007/479bfabb441bd6cc5337db910b004841
https://vuldb.com/cve/CVE-2026-18974
https://vuldb.com/submit/862457
https://vuldb.com/submit/862575
https://vuldb.com/vuln/386263
https://vuldb.com/vuln/386263/cti

History

Thu, 06 Aug 2026 19:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 06 Aug 2026 01:00:00 +0000

Type	Values Removed	Values Added
Description		A vulnerability was found in heshengtao super-agent-party up to 0.4.1. This affects the function get_file_content of the file server.py of the component execute_tool_manually Endpoint. The manipulation of the argument tool_name/tool_params results in information disclosure. The attack can be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Title		heshengtao super-agent-party execute_tool_manually Endpoint server.py get_file_content information disclosure
First Time appeared		Heshengtao Heshengtao super-agent-party
Weaknesses		CWE-200 CWE-284
CPEs		cpe:2.3:a:heshengtao:super-agent-party::::::::
Vendors & Products		Heshengtao Heshengtao super-agent-party
References		https://gist.github.com/YLChen-007/479bfabb441bd6cc5337db910b004841 https://vuldb.com/cve/CVE-2026-18974 https://vuldb.com/submit/862457 https://vuldb.com/submit/862575 https://vuldb.com/vuln/386263 https://vuldb.com/vuln/386263/cti
Metrics		cvssV2_0 `{'score': 5, 'vector': 'AV:N/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR'}` cvssV3_0 `{'score': 5.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R'}` cvssV3_1 `{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R'}` cvssV4_0 `{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P'}`

Subscriptions

Heshengtao Super-agent-party

MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-08-06T00:45:08.655Z

Updated: 2026-08-06T18:44:33.217Z

Reserved: 2026-08-05T16:10:48.138Z

Link: CVE-2026-18974

Vulnrichment

Updated: 2026-08-06T18:37:23.229Z

NVD

Status : Deferred

Published: 2026-08-06T01:16:29.587

Modified: 2026-08-12T20:59:00.027

Link: CVE-2026-18974

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-08-06T03:30:03Z

Weaknesses

CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
CWE-284
Improper Access Control

Impact

Affected Systems

Risk and Exploitability

Tracking

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

Exploitation poc

Automatable yes

Technical Impact partial

Subscriptions

JSON object

JSON object

JSON object

JSON object

JSON object