Orckestra C1 CMS up to 6.12 deserialization

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Orckestra C1 CMS up to 6.12. This impacts an unknown function. Such manipulation leads to deserialization. This vulnerability is documented as CVE-2022-39256. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Orckestra C1 CMS up to 6.12 (Content Management System). It has been rated as problematic. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a deserialization vulnerability. Using CWE to declare the problem leads to CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. Impacted is confidentiality. CVE summarizes:

Orckestra C1 CMS is a .NET based Web Content Management System. A vulnerability in versions prior to 6.13 allows remote attackers to execute arbitrary code on affected installations of Orckestra C1 CMS. Authentication is required to exploit this vulnerability. The authenticated user may perform the actions unknowingly by visiting a specially crafted site. This issue is patched in C1 CMS v6.13. There are no known workarounds.

The weakness was released 09/27/2022 as GHSA-gfhp-jgp6-838j. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2022-39256 since 09/02/2022. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading to version 6.13 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: 6.2

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.0
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
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: C1 CMS 6.13
Patch: github.com

Timelineinfo

09/02/2022 🔍
09/27/2022 +25 days 🔍
09/27/2022 +0 days 🔍
10/24/2022 +27 days 🔍

Sourcesinfo

Advisory: GHSA-gfhp-jgp6-838j
Status: Confirmed

CVE: CVE-2022-39256 (🔍)
GCVE (CVE): GCVE-0-2022-39256
GCVE (VulDB): GCVE-100-209636

Entryinfo

Created: 09/27/2022 19:25
Updated: 10/24/2022 14:22
Changes: 09/27/2022 19:25 (51), 10/24/2022 14:22 (2)
Complete: 🔍
Cache ID: 216::103

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