VDB-151928 · CVE-2020-5262 · GHSA-2wx6-wc87-rmjm

EasyBuild up to 4.1.1 GitHub Integration Log 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.
6.3	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in EasyBuild up to 4.1.1. The impacted element is an unknown function of the component GitHub Integration. Such manipulation leads to log file (Log). This vulnerability is listed as CVE-2020-5262. The attack must be carried out locally. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in EasyBuild up to 4.1.1. It has been rated as problematic. Affected by this issue is an unknown function of the component GitHub Integration. The manipulation with an unknown input leads to a log file vulnerability (Log). 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. CVE summarizes:

In EasyBuild before version 4.1.2, the GitHub Personal Access Token (PAT) used by EasyBuild for the GitHub integration features (like `--new-pr`, `--fro,-pr`, etc.) is shown in plain text in EasyBuild debug log files. This issue is fixed in EasyBuild v4.1.2, and in the `master`+ `develop` branches of the `easybuild-framework` repository.

The weakness was presented 03/19/2020 (GitHub Repository). The advisory is shared for download at github.com. This vulnerability is handled as CVE-2020-5262 since 01/02/2020. The attack needs to be approached locally. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

Upgrading to version 4.1.2 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

EasyBuild

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.3

VulDB Base Score: 4.0
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.7
NVD Vector: 🔍

CNA Base Score: 7.7
CNA Vector (GitHub, Inc.): 🔍

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: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Log
Class: Log file / Log
CWE: CWE-532 / CWE-200 / CWE-284
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: EasyBuild 4.1.2
Patch: github.com

Timelineinfo

01/02/2020 🔍
03/19/2020 +77 days 🔍
03/20/2020 +1 days 🔍
04/18/2024 +1490 days 🔍

Sourcesinfo

Advisory: GHSA-2wx6-wc87-rmjm
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-5262 (🔍)
GCVE (CVE): GCVE-0-2020-5262
GCVE (VulDB): GCVE-100-151928

Entryinfo

Created: 03/20/2020 08:25
Updated: 04/18/2024 11:38
Changes: 03/20/2020 08:25 (39), 03/20/2020 08:30 (11), 10/04/2020 02:54 (1), 04/18/2024 11:31 (18), 04/18/2024 11:38 (19)
Complete: 🔍
Cache ID: 216::103