CVE-2021-4250

Published: Dic 18, 2022 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2022-7508 Aliases: GHSA-4whf-rmx5-8frv
ExploitDB:
Other exploit source:
Google Dorks:
LOW 3,5
Source: [email protected]
Attack Vector: adjacent_network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: low

Description

AI Translation Available

A vulnerability classified as problematic has been found in cgriego active_attr up to 0.15.2. This affects the function call of the file lib/active_attr/typecasting/boolean_typecaster.rb of the component Regex Handler. The manipulation of the argument value leads to denial of service. The exploit has been disclosed to the public and may be used. Upgrading to version 0.15.3 is able to address this issue. The name of the patch is dab95e5843b01525444b82bd7b336ef1d79377df. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-216207.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0007
Percentile
0,2th
Updated

EPSS Score Trend (Last 90 Days)

404

Improper Resource Shutdown or Release

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Other Confidentiality
Potential Impacts:
Dos: Resource Consumption (Other) Varies By Context Read Application Data
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: Medium
View CWE Details
Application

Active Attr by Active Attr Project

Product Information
Vendor Active Attr Project
Product Active Attr
Version Range Affected
To 0.15.3 (exclusive)
cpe:2.3:a:active_attr_project:active_attr:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/cgriego/active_attr/commit/dab95e5843b01…
Patch Third Party Advisory
https://github.com/cgriego/active_attr/commit/dab95e5843b01525444b82bd7b336ef1d…
https://github.com/cgriego/active_attr/issues/184
Exploit Issue Tracking Patch Third Party Advisory
https://github.com/cgriego/active_attr/issues/184
https://github.com/cgriego/active_attr/pull/185
Patch Third Party Advisory
https://github.com/cgriego/active_attr/pull/185
https://github.com/cgriego/active_attr/releases/tag/v0.15.3
Release Notes Third Party Advisory
https://github.com/cgriego/active_attr/releases/tag/v0.15.3
https://vuldb.com/?id.216207
Third Party Advisory
https://vuldb.com/?id.216207
https://github.com/cgriego/active_attr/commit/dab95e5843b01…
Patch Third Party Advisory
https://github.com/cgriego/active_attr/commit/dab95e5843b01525444b82bd7b336ef1d…
https://github.com/cgriego/active_attr/issues/184
Exploit Issue Tracking Patch Third Party Advisory
https://github.com/cgriego/active_attr/issues/184
https://github.com/cgriego/active_attr/pull/185
Patch Third Party Advisory
https://github.com/cgriego/active_attr/pull/185
https://github.com/cgriego/active_attr/releases/tag/v0.15.3
Release Notes Third Party Advisory
https://github.com/cgriego/active_attr/releases/tag/v0.15.3
https://vuldb.com/?id.216207
Third Party Advisory
https://vuldb.com/?id.216207