Elvish up to 0.13.x Web UI Backend exposure of resource

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Elvish up to 0.13.x. This affects an unknown function of the component Web UI Backend. The manipulation results in exposure of resource. This vulnerability is reported as CVE-2021-41088. The attack can be launched remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical has been found in Elvish up to 0.13.x. Affected is an unknown part of the component Web UI Backend. The manipulation with an unknown input leads to a exposure of resource vulnerability. CWE is classifying the issue as CWE-668. The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 09/24/2021 as GHSA-fpv6-f8jw-rc3r. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2021-41088 since 09/15/2021. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading to version 0.14.0 eliminates this vulnerability. Applying the patch ccc2750037bbbfafe9c1b7a78eadd3bd16e81fe5 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.

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Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.1
VulDB Temp Score: 6.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.0
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Exposure of resource
CWE: CWE-668 / CWE-200 / CWE-284
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: Elvish 0.14.0
Patch: ccc2750037bbbfafe9c1b7a78eadd3bd16e81fe5

Timelineinfo

09/15/2021 🔍
09/24/2021 +9 days 🔍
09/24/2021 +0 days 🔍
10/02/2021 +8 days 🔍

Sourcesinfo

Advisory: GHSA-fpv6-f8jw-rc3r
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-41088 (🔍)
GCVE (CVE): GCVE-0-2021-41088
GCVE (VulDB): GCVE-100-183312

Entryinfo

Created: 09/24/2021 07:29
Updated: 10/02/2021 08:13
Changes: 09/24/2021 07:29 (50), 10/02/2021 08:09 (2), 10/02/2021 08:13 (1)
Complete: 🔍
Cache ID: 216::103

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