CVE-2024-8537: Agentscope Path Traversal Vulnerability

CRITICAL
Advisory Identifier: GHSA-c4cc-w454-4634
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CVSS 9.1
CWE-29 CWE-22
Published
Advisory Summary

CVE-2024-8537 is a CRITICAL (CVSS 9.1) path traversal vulnerability (CWE-29: Path Traversal: '\..\filename') affecting Agentscope libraries in the PyPI ecosystem. The issue involves agentscope path traversal vulnerability. Remediation is available in the latest vendor maintenance releases.

CVE-2024-8537 at a Glance

CVE Identifier CVE-2024-8537
GHSA Identifier GHSA-c4cc-w454-4634
Severity CRITICAL
CVSS v3.1 Base Score 9.1
CWE Classification CWE-29: Path Traversal: '\..\filename'
Affected Product Agentscope
Package Ecosystem PyPI
Published Date
Last Updated

Security Impact

CVSS: 9.1

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required None (PR:N)
User Interaction None (UI:N)
Scope Unchanged (S:U)
Confidentiality None (C:N)
Integrity High (I:H)
Availability High (A:H)

How to Fix CVE-2024-8537

To remediate this vulnerability, upgrade all affected Agentscope dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

agentscope fixed: Latest secure release 
pip install agentscope>=Latest secure release
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

pip show agentscope

How to Check if You Are Affected

To determine whether your Python environment is affected by CVE-2024-8537, inspect your installed packages using pip:

pip show agentscope

Analyze the terminal output to locate any version of Agentscope in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.

Note: The pip show agentscope command checks currently installed packages in your active Python environment.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-29: Path Traversal: '\..\filename', where the product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize '\..\filename' (leading backslash dot dot) sequences that can resolve to a location that is outside of that directory. In Agentscope, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

A path traversal vulnerability exists in the modelscope/agentscope application, affecting all versions. The vulnerability is present in the /delete-workflow endpoint, allowing an attacker to delete arbitrary files from the filesystem. This issue arises due to improper input validation, enabling the attacker to manipulate file paths and delete sensitive files outside of the intended directory.

CVE-2024-8537 Affected Agentscope Versions

1 component(s)
Product / Package Ecosystem Affected Versions Fixed Version
agentscope
pypi/agentscope
PyPI
≤ 0.1.1

References

NVD — CVE-2024-8537 NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-8537
Agentscope Source Repository REPOSITORY
https://github.com/modelscope/agentscope/pull/459
Security Fix Commit FIX COMMIT
https://github.com/modelscope/agentscope/commit/7d285e862f86fa1d96ed04c4cd40a5f1b8f9189a
Agentscope Source Repository REPOSITORY
https://github.com/modelscope/agentscope
Agentscope Source Repository REPOSITORY
https://github.com/modelscope/agentscope/blob/01530ee6a99c86426aab1be11ec3b3b86ca640ac/src/agentscope/studio/_app.py#L743
huntr.com/bounties/eeb8aa4b-e... WEB
https://huntr.com/bounties/eeb8aa4b-e6e5-465c-b0dd-aa97e3b7dc09

Frequently Asked Questions

What is CVE-2024-8537?
CVE-2024-8537 is a security vulnerability in Agentscope involving AgentScope path traversal vulnerability under CWE-29: Path Traversal: '\..\filename'.
Which Agentscope versions are affected?
Affected versions include releases prior to current release patches across affected packages: agentscope.
What version fixes CVE-2024-8537?
Upgrading to current release patches (or the latest patched release for your respective branch) resolves the vulnerability.
Is agentscope affected?
Yes, agentscope is affected in releases prior to Latest secure release. Upgrade your dependency to Latest secure release or later.
What is the CVSS score of CVE-2024-8537?
CVE-2024-8537 has a CVSS v3.1 base score of 9.1 (CRITICAL) with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.
What CWE is associated with CVE-2024-8537?
CVE-2024-8537 is classified under CWE-29: Path Traversal: '\..\filename' (The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize '\..\filename' (leading backslash dot dot) sequences that can resolve to a location that is outside of that directory.).
How can I check PyPI dependencies for CVE-2024-8537?
Run the dependency tree command: 'pip show agentscope'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-c4cc-w454-4634",
  "modified" : "2025-03-20T20:51:49Z",
  "published" : "2025-03-20T12:32:48Z",
  "aliases" : [ "CVE-2024-8537" ],
  "summary" : "AgentScope path traversal vulnerability",
  "details" : "A path traversal vulnerability exists in the modelscope/agentscope application, affecting all versions. The vulnerability is present in the /delete-workflow endpoint, allowing an attacker to delete arbitrary files from the filesystem. This issue arises due to improper input validation, enabling the attacker to manipulate file paths and delete sensitive files outside of the intended directory.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "PyPI",
      "name" : "agentscope"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "last_affected" : "0.1.1"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2024-8537"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/modelscope/agentscope/pull/459"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/modelscope/agentscope/commit/7d285e862f86fa1d96ed04c4cd40a5f1b8f9189a"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/modelscope/agentscope"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/modelscope/agentscope/blob/01530ee6a99c86426aab1be11ec3b3b86ca640ac/src/agentscope/studio/_app.py#L743"
  }, {
    "type" : "WEB",
    "url" : "https://huntr.com/bounties/eeb8aa4b-e6e5-465c-b0dd-aa97e3b7dc09"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-22", "CWE-29" ],
    "severity" : "CRITICAL",
    "github_reviewed" : true,
    "github_reviewed_at" : "2025-03-20T20:51:49Z",
    "nvd_published_at" : "2025-03-20T10:15:42Z"
  }
}