semver-regex incorrect regex

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in semver-regex. This affects an unknown part. The manipulation results in incorrect regex. This vulnerability was named CVE-2021-3795. The attack may be performed from remote. There is no available exploit. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability was found in semver-regex (affected version unknown). It has been classified as critical. Affected is an unknown functionality. The manipulation with an unknown input leads to a incorrect regex vulnerability. CWE is classifying the issue as CWE-185. The product specifies a regular expression in a way that causes data to be improperly matched or compared. This is going to have an impact on availability.

The weakness was presented 09/16/2021 as 11c66245f4e1976dccc52977ed183696a21a3fd7. The advisory is available at huntr.dev. This vulnerability is traded as CVE-2021-3795 since 09/11/2021. The technical details are unknown and an exploit is not available.

Applying the patch 11c66245f4e1976dccc52977ed183696a21a3fd7 is able to eliminate this problem. The bugfix is ready for download at github.com.

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

Productinfo

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (huntr.dev): 🔍

CVSSv2info

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

Exploitinginfo

Class: Incorrect regex
CWE: CWE-185 / CWE-697
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 11c66245f4e1976dccc52977ed183696a21a3fd7

Timelineinfo

09/11/2021 🔍
09/16/2021 +5 days 🔍
09/16/2021 +0 days 🔍
09/19/2021 +3 days 🔍

Sourcesinfo

Advisory: 11c66245f4e1976dccc52977ed183696a21a3fd7
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-3795 (🔍)
GCVE (CVE): GCVE-0-2021-3795
GCVE (VulDB): GCVE-100-182778

Entryinfo

Created: 09/16/2021 08:41
Updated: 09/19/2021 13:18
Changes: 09/16/2021 08:41 (48), 09/19/2021 13:18 (2)
Complete: 🔍
Cache ID: 216::103

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

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