VDB-248986 · CVE-2023-40236 · EUVD-2023-44833

Pexip VMR Self-Service Portal up to 2 default key

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.
4.4	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as critical has been found in Pexip VMR Self-Service Portal up to 2. Affected by this issue is some unknown functionality. Executing a manipulation can lead to default key. This vulnerability is handled as CVE-2023-40236. The attack can be executed remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in Pexip VMR Self-Service Portal up to 2. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a default key vulnerability. The CWE definition for the vulnerability is CWE-1394. The product uses a default cryptographic key for potentially critical functionality. As an impact it is known to affect confidentiality. CVE summarizes:

In Pexip VMR self-service portal before 3, the same SSH host key is used across different customers' installations, which allows authentication bypass.

The weakness was released 12/25/2023. The advisory is available at docs.pexip.com. This vulnerability was named CVE-2023-40236 since 08/10/2023. The technical details are unknown and an exploit is not available.

Upgrading to version 3 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-44833). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Pexip

Name

VMR Self-Service Portal

Version

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
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: Default key
CWE: CWE-1394
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: VMR Self-Service Portal 3

Timelineinfo

08/10/2023 🔍
12/25/2023 +137 days 🔍
12/25/2023 +0 days 🔍
01/27/2026 +764 days 🔍

Sourcesinfo

Advisory: docs.pexip.com
Status: Confirmed

CVE: CVE-2023-40236 (🔍)
GCVE (CVE): GCVE-0-2023-40236
GCVE (VulDB): GCVE-100-248986
EUVD: 🔍

Entryinfo

Created: 12/25/2023 09:03
Updated: 01/27/2026 18:40
Changes: 12/25/2023 09:03 (39), 01/19/2024 08:17 (11), 01/27/2026 18:40 (16)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.