SICK Flexi Soft Designer up to 1.9.4 SP1 Project File deserialization

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in SICK Flexi Soft Designer up to 1.9.4 SP1. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the component Project File Handler. This manipulation causes deserialization. The identification of this vulnerability is CVE-2022-27579. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as critical was found in SICK Flexi Soft Designer up to 1.9.4 SP1. Affected by this vulnerability is an unknown function of the component Project File Handler. The manipulation with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A deserialization vulnerability in a .NET framework class used and not properly checked by Flexi Soft Designer in all versions up to and including 1.9.4 SP1 allows an attacker to craft malicious project files. Opening/importing such a malicious project file would execute arbitrary code with the privileges of the current user when opened or imported by the Flexi Soft Designer. This compromises confidentiality integrity and availability. For the attack to succeed a user must manually open a malicious project file.

The weakness was shared 07/20/2022. The advisory is shared at sick.com. This vulnerability is known as CVE-2022-27579 since 03/21/2022. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

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

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Productinfo

Vendor

Name

Version

License

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: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
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

03/21/2022 🔍
07/20/2022 +120 days 🔍
07/20/2022 +0 days 🔍
08/15/2022 +26 days 🔍

Sourcesinfo

Advisory: sick.com
Status: Confirmed

CVE: CVE-2022-27579 (🔍)
GCVE (CVE): GCVE-0-2022-27579
GCVE (VulDB): GCVE-100-204589

Entryinfo

Created: 07/20/2022 13:29
Updated: 08/15/2022 12:24
Changes: 07/20/2022 13:29 (38), 08/15/2022 12:24 (11)
Complete: 🔍
Cache ID: 216::103

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