flatCore prior 2.0.0 Build 139 ACP Interface prefs_smtp_psw cross site scripting

HistoryDiffrelatejsonxmlCTI

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.
4.0	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic has been found in flatCore. Affected is an unknown function of the component ACP Interface. This manipulation of the argument prefs_smtp_psw causes cross site scripting. This vulnerability appears as CVE-2021-23836. The attack may be initiated remotely. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in flatCore. Affected by this vulnerability is some unknown processing of the component ACP Interface. The manipulation of the argument prefs_smtp_psw with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity.

The weakness was presented 01/15/2021 as 160936. The advisory is shared at packetstormsecurity.com. This vulnerability is known as CVE-2021-23836. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

Upgrading to version 2.0.0 Build 139 eliminates this vulnerability.

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Productinfo

Name

flatCore

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 4.1

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

NVD Base Score: 4.8
NVD Vector: 🔍

CVSSv2info

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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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: flatCore 2.0.0 Build 139

Timelineinfo

01/11/2021 🔍
01/15/2021 +4 days 🔍
01/15/2021 +0 days 🔍
02/14/2021 +30 days 🔍

Sourcesinfo

Advisory: 160936
Status: Confirmed

CVE: CVE-2021-23836 (🔍)
GCVE (CVE): GCVE-0-2021-23836
GCVE (VulDB): GCVE-100-168013

Entryinfo

Created: 01/15/2021 16:33
Updated: 02/14/2021 20:05
Changes: 01/15/2021 16:33 (38), 02/14/2021 20:01 (5), 02/14/2021 20:05 (18)
Complete: 🔍
Cache ID: 216::103