VDB-185613 · CVE-2021-41191 · GHSA-76mx-6584-4v8q

Roblox-Purchasing-Hub up to 1.0.1 BOT/lib/cogs/website.py @require_apikey escape output

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, which was classified as problematic, has been found in Roblox-Purchasing-Hub up to 1.0.1. Affected is an unknown function in the library BOT/lib/cogs/website.py. Performing a manipulation of the argument @require_apikey results in escape output. This vulnerability was named CVE-2021-41191. The attack may be initiated remotely. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Roblox-Purchasing-Hub up to 1.0.1. It has been classified as problematic. This affects an unknown functionality in the library BOT/lib/cogs/website.py. The manipulation of the argument @require_apikey with an unknown input leads to a escape output vulnerability. CWE is classifying the issue as CWE-116. The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved. This is going to have an impact on confidentiality.

The weakness was presented 10/28/2021 as GHSA-76mx-6584-4v8q. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2021-41191 since 09/15/2021. Technical details are known, but no exploit is available.

Upgrading to version 1.0.2 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 58a22260eca40b1a0377daf61ccd8c4dc1440e03 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Name

Roblox-Purchasing-Hub

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
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: 🔍

Exploitinginfo

Class: Escape output
CWE: CWE-116 / CWE-74 / CWE-707
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: Roblox-Purchasing-Hub 1.0.2
Patch: 58a22260eca40b1a0377daf61ccd8c4dc1440e03

Timelineinfo

09/15/2021 🔍
10/28/2021 +43 days 🔍
10/28/2021 +0 days 🔍
11/01/2021 +4 days 🔍

Sourcesinfo

Advisory: GHSA-76mx-6584-4v8q
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-41191 (🔍)
GCVE (CVE): GCVE-0-2021-41191
GCVE (VulDB): GCVE-100-185613

Entryinfo

Created: 10/28/2021 13:26
Updated: 11/01/2021 11:52
Changes: 10/28/2021 13:26 (52), 11/01/2021 11:43 (2), 11/01/2021 11:52 (1)
Complete: 🔍
Cache ID: 216::103