Crow prior 0.3+4 Attribute the cross site scripting

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 categorized as problematic has been discovered in Crow. This issue affects some unknown processing of the component Attribute Handler. Executing a manipulation of the argument the can lead to cross site scripting. This vulnerability is tracked as CVE-2021-23824. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Crow and classified as problematic. This vulnerability affects an unknown functionality of the component Attribute Handler. The manipulation of the argument the 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 disclosed 01/13/2022 as SNYK-UNMANAGED-CROW-2336164. The advisory is available at snyk.io. This vulnerability was named CVE-2021-23824 since 01/08/2021. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 0.3+4 eliminates this vulnerability. The upgrade is hosted for download at github.com. 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.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

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

CNA Base Score: 6.5
CNA Vector (Snyk): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

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: Crow 0.3+4
Patch: github.com

Timelineinfo

01/08/2021 🔍
01/13/2022 +370 days 🔍
01/13/2022 +0 days 🔍
01/16/2022 +3 days 🔍

Sourcesinfo

Advisory: SNYK-UNMANAGED-CROW-2336164
Status: Confirmed

CVE: CVE-2021-23824 (🔍)
GCVE (CVE): GCVE-0-2021-23824
GCVE (VulDB): GCVE-100-190282

Entryinfo

Created: 01/13/2022 19:00
Updated: 01/16/2022 09:37
Changes: 01/13/2022 19:00 (51), 01/16/2022 09:37 (1)
Complete: 🔍
Cache ID: 216::103

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