VDB-209733 · CVE-2022-23716 · GCVE-0-2022-23716

Elastic Cloud Enterprise up to 3.1.0 SAML log file

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.3	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic has been found in Elastic Cloud Enterprise up to 3.1.0. The impacted element is an unknown function of the component SAML Handler. Performing a manipulation results in log file. This vulnerability was named CVE-2022-23716. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Elastic Cloud Enterprise up to 3.1.0 (Cloud Software). It has been classified as problematic. This affects some unknown processing of the component SAML Handler. The manipulation with an unknown input leads to a log file vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality. The summary by CVE is:

A flaw was discovered in ECE before 3.1.1 that could lead to the disclosure of the SAML signing private key used for the RBAC features, in deployment logs in the Logging and Monitoring cluster.

The weakness was presented 09/29/2022 by The disclosure. The advisory is shared at discuss.elastic.co. This vulnerability is uniquely identified as CVE-2022-23716 since 01/19/2022. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

Upgrading to version 3.1.1 eliminates this vulnerability. The upgrade is hosted for download at discuss.elastic.co.

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Productinfo

Type

Cloud Software

Vendor

Elastic

Name

Cloud Enterprise

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

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

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Cloud Enterprise 3.1.1

Timelineinfo

01/19/2022 🔍
09/29/2022 +252 days 🔍
09/29/2022 +0 days 🔍
10/25/2022 +26 days 🔍

Sourcesinfo

Advisory: discuss.elastic.co
Researcher: The disclosure
Status: Confirmed

CVE: CVE-2022-23716 (🔍)
GCVE (CVE): GCVE-0-2022-23716
GCVE (VulDB): GCVE-100-209733

Entryinfo

Created: 09/29/2022 08:32
Updated: 10/25/2022 08:34
Changes: 09/29/2022 08:32 (43), 10/25/2022 08:34 (11)
Complete: 🔍
Cache ID: 216::103