Cherwell Service Management 10.2.3 Web Application RelayState injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Cherwell Service Management 10.2.3. This issue affects some unknown processing of the component Web Application. The manipulation of the argument RelayState leads to injection. This vulnerability is uniquely identified as CVE-2022-26156. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Cherwell Service Management 10.2.3. It has been rated as critical. This issue affects an unknown code of the component Web Application. The manipulation of the argument RelayState with an unknown input leads to a injection vulnerability. Using CWE to declare the problem leads to CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 02/28/2022. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2022-26156 since 02/28/2022. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1055 according to MITRE ATT&CK.

Upgrading to version 10.4.0 eliminates this vulnerability. The upgrade is hosted for download at help.cherwell.com.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
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: Injection
CWE: CWE-74 / CWE-707 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: Service Management 10.4.0

Timelineinfo

02/28/2022 🔍
02/28/2022 +0 days 🔍
02/28/2022 +0 days 🔍
03/03/2022 +3 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-26156 (🔍)
GCVE (CVE): GCVE-0-2022-26156
GCVE (VulDB): GCVE-100-193967

Entryinfo

Created: 02/28/2022 19:11
Updated: 03/03/2022 14:02
Changes: 02/28/2022 19:11 (42), 03/03/2022 13:56 (1), 03/03/2022 14:02 (1)
Complete: 🔍
Cache ID: 216::103

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