Siemens LOGO! 8 BM up to 8.2 Website/Access Tool insufficiently protected credentials

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Siemens LOGO! 8 BM up to 8.2. It has been classified as critical. Affected by this vulnerability is an unknown functionality of the component Website/Access Tool. The manipulation leads to insufficiently protected credentials. This vulnerability is traded as CVE-2020-25235. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Siemens LOGO! 8 BM up to 8.2 and classified as problematic. This issue affects an unknown code block of the component Website/Access Tool. The manipulation with an unknown input leads to a insufficiently protected credentials vulnerability. Using CWE to declare the problem leads to CWE-522. The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval. Impacted is confidentiality.

The weakness was shared 12/15/2020 as ssa-480824. It is possible to read the advisory at cert-portal.siemens.com. The identification of this vulnerability is CVE-2020-25235. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1552 according to MITRE ATT&CK.

Upgrading to version 8.3 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.6

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Insufficiently protected credentials
CWE: CWE-522
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: LOGO! 8 BM 8.3

Timelineinfo

09/10/2020 🔍
12/15/2020 +96 days 🔍
12/15/2020 +0 days 🔍
12/17/2020 +2 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-480824
Status: Confirmed

CVE: CVE-2020-25235 (🔍)
GCVE (CVE): GCVE-0-2020-25235
GCVE (VulDB): GCVE-100-166199

Entryinfo

Created: 12/15/2020 07:11
Updated: 12/17/2020 11:41
Changes: 12/15/2020 07:11 (39), 12/17/2020 11:41 (5)
Complete: 🔍
Cache ID: 216::103

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