CVE-2026-12578

HIGH

DTMSoft - Deserialization of Untrusted Data Vulnerability

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2026-12578. PoCs published by HermesNA-1.

AI-analyzed exploit summary This repository contains an auto-generated stub module for CVE-2026-12578, a deserialization vulnerability in Delta DTMSoft Project File Parsing. The code includes placeholder methods (`check` and `run`) but lacks actual exploit implementation, referencing an external PDF for details.

Description

The affected product is vulnerable to a deserialization of untrusted data, which may allow an attacker to execute arbitrary code.

Exploits (1)

github STUB 1 stars
by HermesNA-1 · pythonpoc
https://github.com/HermesNA-1/SnakeSploit/tree/main/data/modules_generated/cve-2026-12578_the_affected_product.py

This repository contains an auto-generated stub module for CVE-2026-12578, a deserialization vulnerability in Delta DTMSoft Project File Parsing. The code includes placeholder methods (`check` and `run`) but lacks actual exploit implementation, referencing an external PDF for details.

Classification
Stub 99%
Attack Type
Deserialization
Complexity
Moderate
Reliability
Theoretical
Target: Delta DTMSoft (Project File Parsing component)
No auth needed
Prerequisites: Network access to the target service (default port 80/443) · Knowledge of the vulnerable deserialization format (not provided in code)
mistral-large-3 · analyzed Jul 09, 2026 Full analysis →

References (1)

Core 1

Scores

CVSS v4 8.4
EPSS 0.0039
EPSS Percentile 30.9%
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-502
Status published
Products (1)
deltaww/DTMSoft
Published Jun 30, 2026
Tracked Since Jun 30, 2026