CVE-2026-115800

UbiquitousLearning mllm Convertor __init__.py load_model path traversal

MEDIUM
5.3
CVSS Score
Published: October 23, 2026 at 08:30 PM UTC
Updated: October 26, 2026 at 06:17 PM UTC
1 product affected across 1 vendormllm

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.1%
SSVC
PoC

Description

A vulnerability was identified in UbiquitousLearning mllm up to 2.0.2. The affected element is the function load_model of the file pymllm/mobile/convertor/__init__.py of the component Convertor. The manipulation of the argument shard_file leads to path traversal. The attack needs to be performed locally. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (7)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/425982
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/425982/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-115800
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/1022230

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-22

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