UliCMS up to 2020.1 PackageController Uninstall cross site scripting

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 (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in UliCMS up to 2020.1. Affected by this issue is some unknown functionality of the component PackageController Uninstall Handler. Such manipulation leads to cross site scripting. This vulnerability is uniquely identified as CVE-2020-12703. The attack can be launched remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in UliCMS up to 2020.1 (Content Management System). Affected by this issue is an unknown part of the component PackageController Uninstall Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. CVE summarizes:

UliCMS before 2020.2 has XSS during PackageController uninstall.

The weakness was disclosed 05/07/2020. This vulnerability is handled as CVE-2020-12703 since 05/07/2020. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

Upgrading to version 2020.2 eliminates this vulnerability.

The entry VDB-154893 is pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: UliCMS 2020.2

Timelineinfo

05/07/2020 🔍
05/07/2020 +0 days 🔍
05/08/2020 +1 days 🔍
05/08/2020 +0 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2020-12703 (🔍)
GCVE (CVE): GCVE-0-2020-12703
GCVE (VulDB): GCVE-100-154892
See also: 🔍

Entryinfo

Created: 05/08/2020 10:31
Updated: 05/08/2020 10:36
Changes: 05/08/2020 10:31 (37), 05/08/2020 10:36 (18)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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