IBM PowerSC 1.3/2.0/2.1 cleartext transmission

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability has been found in IBM PowerSC 1.3/2.0/2.1 and classified as problematic. Affected is an unknown function. The manipulation leads to cleartext transmission. This vulnerability is uniquely identified as CVE-2023-50962. The attack is possible to be carried out remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in IBM PowerSC 1.3/2.0/2.1. It has been rated as problematic. This issue affects an unknown part. The manipulation with an unknown input leads to a cleartext transmission vulnerability. Using CWE to declare the problem leads to CWE-319. The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. Impacted is confidentiality. The summary by CVE is:

IBM PowerSC 1.3, 2.0, and 2.1 MFA does not implement the "HTTP Strict Transport Security" (HSTS) web security policy mechanism. IBM X-Force ID: 276004.

The weakness was disclosed 02/02/2024. It is possible to read the advisory at ibm.com. The identification of this vulnerability is CVE-2023-50962 since 12/16/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1040 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (276004). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

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

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 5.9
CNA Vector (IBM Corporation): 🔍

CVSSv2info

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

Exploitinginfo

Class: Cleartext transmission
CWE: CWE-319 / CWE-310
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: 🔍

Timelineinfo

12/16/2023 🔍
02/02/2024 +48 days 🔍
02/02/2024 +0 days 🔍
02/24/2024 +22 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Status: Confirmed

CVE: CVE-2023-50962 (🔍)
GCVE (CVE): GCVE-0-2023-50962
GCVE (VulDB): GCVE-100-252647
X-Force: 276004

Entryinfo

Created: 02/02/2024 07:23
Updated: 02/24/2024 14:35
Changes: 02/02/2024 07:23 (50), 02/24/2024 14:35 (11)
Complete: 🔍
Cache ID: 216::103

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