Siemens JT2Go/Teamcenter Visualization up to 13.1.0.0 PAR File out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Siemens JT2Go and Teamcenter Visualization up to 13.1.0.0. The affected element is an unknown function of the component PAR File Handler. Performing a manipulation results in out-of-bounds. This vulnerability was named CVE-2020-26999. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Siemens JT2Go and Teamcenter Visualization up to 13.1.0.0. It has been classified as problematic. This affects an unknown code of the component PAR File Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality.

The weakness was presented 02/10/2021 as ssa-663999. The advisory is shared at cert-portal.siemens.com. This vulnerability is uniquely identified as CVE-2020-26999. Neither technical details nor an exploit are publicly available.

Upgrading to version 13.1.0.1 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: JT2Go/Teamcenter Visualization 13.1.0.1

Timelineinfo

10/12/2020 🔍
02/10/2021 +121 days 🔍
02/10/2021 +0 days 🔍
02/26/2021 +16 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-663999
Status: Confirmed

CVE: CVE-2020-26999 (🔍)
GCVE (CVE): GCVE-0-2020-26999
GCVE (VulDB): GCVE-100-169593

Entryinfo

Created: 02/10/2021 09:04
Updated: 02/26/2021 20:26
Changes: 02/10/2021 09:04 (39), 02/26/2021 20:20 (5), 02/26/2021 20:26 (18)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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