vis-timeline up to 7.4.3 Timeline Element 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
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.
3.4$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in vis-timeline up to 7.4.3. Impacted is an unknown function of the component Timeline Element Handler. The manipulation results in cross site scripting. This vulnerability is cataloged as CVE-2020-28487. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in vis-timeline up to 7.4.3. Affected is an unknown functionality of the component Timeline Element Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity.

The weakness was shared 01/23/2021 as SNYK-JS-VISTIMELINE-1063500. The advisory is shared for download at snyk.io. This vulnerability is traded as CVE-2020-28487. 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 7.4.4 eliminates this vulnerability. Applying a patch 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.

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

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

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

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: vis-timeline 7.4.4
Patch: github.com

Timelineinfo

11/12/2020 🔍
01/23/2021 +72 days 🔍
01/23/2021 +0 days 🔍
02/19/2021 +27 days 🔍

Sourcesinfo

Advisory: SNYK-JS-VISTIMELINE-1063500
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-28487 (🔍)
GCVE (CVE): GCVE-0-2020-28487
GCVE (VulDB): GCVE-100-168624

Entryinfo

Created: 01/23/2021 10:04
Updated: 02/19/2021 13:17
Changes: 01/23/2021 10:04 (40), 02/19/2021 13:11 (5), 02/19/2021 13:17 (8)
Complete: 🔍
Cache ID: 216::103

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