mRemoteNG 1.76.20 Executable File privileges management

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.
6.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in mRemoteNG 1.76.20 and classified as problematic. Impacted is an unknown function of the component Executable File Handler. This manipulation causes an unknown weakness. This vulnerability is tracked as CVE-2020-24307. No exploit exists.

Detailsinfo

A vulnerability has been found in mRemoteNG 1.76.20 (Remote Access Software) and classified as problematic. Affected by this vulnerability is an unknown part of the component Executable File Handler. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue in mRemoteNG v1.76.20 allows attackers to escalate privileges via a crafted executable file.

The weakness was disclosed 02/02/2023 as 170794. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2020-24307 since 08/13/2020. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The advisory contains the following remark:

Issue could not be reproduced: https://github.com/mRemoteNG/mRemoteNG/issues/2338

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/13/2020 🔍
02/02/2023 +903 days 🔍
02/02/2023 +0 days 🔍
03/01/2023 +27 days 🔍

Sourcesinfo

Advisory: 170794
Status: Not defined

CVE: CVE-2020-24307 (🔍)
GCVE (CVE): GCVE-0-2020-24307
GCVE (VulDB): GCVE-100-220027

Entryinfo

Created: 02/02/2023 14:23
Updated: 03/01/2023 18:08
Changes: 02/02/2023 14:23 (36), 02/14/2023 14:45 (1), 02/14/2023 14:46 (2), 03/01/2023 18:08 (12)
Complete: 🔍
Committer: urskeller14
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to know what is going to be exploited?

We predict KEV entries!