Inductive Automation Ignition up to 7.9.19/8.1.16 Session ID random values

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Inductive Automation Ignition up to 7.9.19/8.1.16. This issue affects some unknown processing of the component Session ID Handler. The manipulation results in random values. This vulnerability was named CVE-2022-35890. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Inductive Automation Ignition up to 7.9.19/8.1.16 (Automation Software). Affected is an unknown functionality of the component Session ID Handler. The manipulation with an unknown input leads to a random values vulnerability. CWE is classifying the issue as CWE-330. The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers. This is going to have an impact on confidentiality. CVE summarizes:

An issue was discovered in Inductive Automation Ignition before 7.9.20 and 8.x before 8.1.17. Designer and Vision Client Session IDs are mishandled. An attacker can determine which session IDs were generated in the past and then hijack sessions assigned to these IDs via Randy.

The weakness was presented 07/16/2022. The advisory is shared for download at support.inductiveautomation.com. This vulnerability is traded as CVE-2022-35890 since 07/15/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.001.

Upgrading to version 7.9.20 or 8.1.17 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.1

VulDB Base Score: 2.6
VulDB Temp Score: 2.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Random values
CWE: CWE-330 / 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: 🔍

Upgrade: Ignition 7.9.20/8.1.17

Timelineinfo

07/15/2022 🔍
07/16/2022 +1 days 🔍
07/16/2022 +0 days 🔍
08/01/2022 +16 days 🔍

Sourcesinfo

Advisory: support.inductiveautomation.com
Status: Confirmed

CVE: CVE-2022-35890 (🔍)
GCVE (CVE): GCVE-0-2022-35890
GCVE (VulDB): GCVE-100-203988

Entryinfo

Created: 07/16/2022 09:37
Updated: 08/01/2022 09:05
Changes: 07/16/2022 09:37 (41), 08/01/2022 09:05 (11)
Complete: 🔍
Cache ID: 216::103

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