CVE-2026-113738

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.40% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 34.6% of scored records. A rank, not a probability.

NVD base score

2.1 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Deferred. NVD last modified this record on 2026-10-28.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-10-21 00:30Z8 DAYS AGO

Last updated

2026-10-28 14:58Z1 DAY AGO

Reserved

2026-10-20

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.2

Document digest

0377628afcedf60fa180a51024aa1246b2e986c00c4ae4d7c219f9c3e939c602

• vuldb.comVDB-422910 | R6410418 Jackrong-llm-finetuning-guide MTP weight_map qwen_mtp_gguf_pipeline.py extract_mtp_heads path traversalhttps://vuldb.com/vuln/422910vdb-entrytechnical-description
• vuldb.comVDB-422910 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/422910/ctisignaturepermissions-required
• vuldb.comCVE-2026-113738 | CVE Analysis and Reporthttps://vuldb.com/cve/CVE-2026-113738third-party-advisory
• vuldb.comSubmit #1016281 | R6410418 Jackrong-llm-finetuning-guide commit ef2b17f2798c Path Traversalhttps://vuldb.com/submit/1016281third-party-advisory
• github.comhttps://github.com/R6410418/Jackrong-llm-finetuning-guide/issues/16issue-tracking
• github.comhttps://github.com/user-attachments/files/33115067/poc.zipexploit
• github.comhttps://github.com/R6410418/Jackrong-llm-finetuning-guide/product