modelscope ms-swift PIL Image Cache Key base.py Template._save_pil_image weak hash
CVE-2026-10801

2LOW

Key Information:

Vendor

Modelscope

Status
Ms-swift
Vendor
CVE Published:
4 June 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-10801?

A security vulnerability has been detected in modelscope ms-swift up to 4.2.0. This affects the function Template._save_pil_image of the file swift/template/base.py of the component PIL Image Cache Key Handler. The manipulation leads to use of weak hash. An attack has to be approached locally. A high degree of complexity is needed for the attack. It is indicated that the exploitability is difficult. The exploit has been disclosed publicly and may be used. The pull request to fix this issue awaits acceptance.

Affected Version(s)

ms-swift 4.0

ms-swift 4.1

ms-swift 4.2.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-10801 - Proof of Concept

References

https://vuldb.com/vuln/368250
vdb-entrytechnical-description
https://vuldb.com/vuln/368250/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-10801
third-party-advisory

CVSS V4

Score:
2
Severity:
LOW
Confidentiality:
None
Integrity:
Low
Availability:
Low
Attack Vector:
Local
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Dem0 (VulDB User)
VulDB CNA Team
.