Dassault Systèmes SOLIDWORKS eDrawings 2025/2026 EPRT File Parser uninitialized variable

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Dassault Systèmes SOLIDWORKS eDrawings 2025/2026. Affected by this vulnerability is an unknown functionality of the component EPRT File Parser. Executing a manipulation can lead to uninitialized variable. This vulnerability is tracked as CVE-2026-1333. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Dassault Systèmes SOLIDWORKS eDrawings 2025/2026. It has been declared as critical. This vulnerability affects an unknown function of the component EPRT File Parser. The manipulation with an unknown input leads to a uninitialized variable vulnerability. The CWE definition for the vulnerability is CWE-457. The code uses a variable that has not been initialized, leading to unpredictable or unintended results. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A Use of Uninitialized Variable vulnerability affecting the EPRT file reading procedure in SOLIDWORKS eDrawings from Release SOLIDWORKS Desktop 2025 through Release SOLIDWORKS Desktop 2026 could allow an attacker to execute arbitrary code while opening a specially crafted EPRT file.

The advisory is shared for download at 3ds.com. This vulnerability was named CVE-2026-1333 since 01/22/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 02/18/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at EUVD (EUVD-2026-6087) and CERT Bund (WID-SEC-2026-0444). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Affected

  • Dassault SolidWorks eDrawings

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (3DS): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Uninitialized variable
CWE: CWE-457 / CWE-453
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

01/22/2026 CVE reserved
02/16/2026 +25 days Advisory disclosed
02/16/2026 +0 days VulDB entry created
02/18/2026 +2 days VulDB entry last update

Sourcesinfo

Advisory: 3ds.com
Status: Confirmed

CVE: CVE-2026-1333 (🔒)
GCVE (CVE): GCVE-0-2026-1333
GCVE (VulDB): GCVE-100-346192
EUVD: 🔒
CERT Bund: WID-SEC-2026-0444 - Dassault SolidWorks eDrawings: Mehrere Schwachstellen ermöglichen Codeausführung

Entryinfo

Created: 02/16/2026 15:58
Updated: 02/18/2026 17:19
Changes: 02/16/2026 15:58 (61), 02/17/2026 14:45 (1), 02/18/2026 14:29 (1), 02/18/2026 17:19 (7)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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