October CMS prior 1.1.10 Gateway signature verification

CVSS Meta Temp Score
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CTI Interest Score
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3.6$0-$5k0.00

Summaryinfo

A vulnerability has been found in October CMS and classified as problematic. Affected is an unknown function of the component Gateway Handler. Performing a manipulation results in signature verification. This vulnerability is known as CVE-2022-23655. Remote exploitation of the attack is possible. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, was found in October CMS (Content Management System). This affects an unknown part of the component Gateway Handler. The manipulation with an unknown input leads to a signature verification vulnerability. CWE is classifying the issue as CWE-347. The product does not verify, or incorrectly verifies, the cryptographic signature for data. This is going to have an impact on confidentiality.

The weakness was published 02/24/2022 as GHSA-53m6-44rc-h2q5. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-23655 since 01/19/2022. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Upgrading to version 1.1.10 eliminates this vulnerability. Applying the patch e3b455ad587282f0fbcb7763c6d9c3d000ca1e6a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

License

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

CNA Base Score: 4.8
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: Signature verification
CWE: CWE-347 / CWE-345
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: CMS 1.1.10
Patch: e3b455ad587282f0fbcb7763c6d9c3d000ca1e6a

Timelineinfo

01/19/2022 🔍
02/24/2022 +36 days 🔍
02/24/2022 +0 days 🔍
02/26/2022 +2 days 🔍

Sourcesinfo

Advisory: GHSA-53m6-44rc-h2q5
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-23655 (🔍)
GCVE (CVE): GCVE-0-2022-23655
GCVE (VulDB): GCVE-100-193665

Entryinfo

Created: 02/24/2022 07:35
Updated: 02/26/2022 08:13
Changes: 02/24/2022 07:35 (51), 02/26/2022 08:13 (2)
Complete: 🔍
Cache ID: 216::103

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