Couchbase Server up to 7.0.3 Private Key log file

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Couchbase Server up to 7.0.3. It has been rated as problematic. Affected by this vulnerability is an unknown functionality of the component Private Key Handler. The manipulation leads to log file. This vulnerability is listed as CVE-2022-32556. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Couchbase Server up to 7.0.3. This issue affects an unknown function of the component Private Key Handler. The manipulation with an unknown input leads to a log file vulnerability. Using CWE to declare the problem leads to CWE-532. Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information. Impacted is confidentiality. The summary by CVE is:

An issue was discovered in Couchbase Server before 7.0.4. A private key is leaked to the log files with certain crashes.

The weakness was presented 07/21/2022. It is possible to read the advisory at docs.couchbase.com. The identification of this vulnerability is CVE-2022-32556 since 06/08/2022. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 7.0.4 eliminates this vulnerability.

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

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Log file
CWE: CWE-532 / CWE-200 / CWE-284
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: Server 7.0.4

Timelineinfo

06/08/2022 🔍
07/21/2022 +43 days 🔍
07/21/2022 +0 days 🔍
08/16/2022 +26 days 🔍

Sourcesinfo

Advisory: docs.couchbase.com
Status: Confirmed

CVE: CVE-2022-32556 (🔍)
GCVE (CVE): GCVE-0-2022-32556
GCVE (VulDB): GCVE-100-204743

Entryinfo

Created: 07/21/2022 16:51
Updated: 08/16/2022 10:17
Changes: 07/21/2022 16:51 (40), 08/16/2022 10:17 (11)
Complete: 🔍
Cache ID: 216::103

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

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