is-svg Package up to 4.2.1 on Node.js Regular Expression denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in is-svg Package up to 4.2.1 on Node.js. It has been declared as problematic. This vulnerability affects unknown code of the component Regular Expression Handler. The manipulation results in denial of service. This vulnerability is known as CVE-2021-28092. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in is-svg Package up to 4.2.1 on Node.js (JavaScript Library). It has been classified as problematic. Affected is some unknown processing of the component Regular Expression Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was published 03/13/2021. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2021-28092. There are neither technical details nor an exploit publicly available.

Upgrading to version 4.2.2 eliminates this vulnerability. The upgrade is hosted for download at github.com.

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

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

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

NVD Base Score: 7.5
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: Denial of service
CWE: CWE-404
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: is-svg Package 4.2.2

Timelineinfo

03/08/2021 🔍
03/13/2021 +5 days 🔍
03/13/2021 +0 days 🔍
04/01/2021 +19 days 🔍

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2021-28092 (🔍)
GCVE (CVE): GCVE-0-2021-28092
GCVE (VulDB): GCVE-100-171240

Entryinfo

Created: 03/13/2021 10:20
Updated: 04/01/2021 10:01
Changes: 03/13/2021 10:20 (40), 04/01/2021 09:57 (5), 04/01/2021 10:01 (18)
Complete: 🔍
Cache ID: 216::103

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