CVE-2021-41097

Published on: 09/27/2021 12:00:00 AM UTC

Last Modified on: 10/06/2021 03:40:00 PM UTC

CVE-2021-41097 - advisory for GHSA-3c9c-2p65-qvwv

Source: Mitre Source: Nist Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Certain versions of Aurelia-path from Bluespire contain the following vulnerability:

aurelia-path is part of the Aurelia platform and contains utilities for path manipulation. There is a prototype pollution vulnerability in aurelia-path before version 1.1.7. The vulnerability exposes Aurelia application that uses `aurelia-path` package to parse a string. The majority of this will be Aurelia applications that employ the `aurelia-router` package. An example is this could allow an attacker to change the prototype of base object class `Object` by tricking an application to parse the following URL: `https://aurelia.io/blog/?__proto__[asdf]=asdf`. The problem is patched in version `1.1.7`.

  • CVE-2021-41097 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo aurelia - path version < 1.1.7

CVSS3 Score: 7.5 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE HIGH NONE

CVSS2 Score: 5 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE PARTIAL NONE

CVE References

Description Tags Link
Release 1.1.7 · aurelia/path · GitHub github.com
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URL Logo MISC github.com/aurelia/path/releases/tag/1.1.7
aurelia-path - npm www.npmjs.com
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URL Logo MISC www.npmjs.com/package/aurelia-path
Prototype Pollution · Issue #44 · aurelia/path · GitHub github.com
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URL Logo MISC github.com/aurelia/path/issues/44
Prototype pollution · Advisory · aurelia/path · GitHub github.com
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URL Logo CONFIRM github.com/aurelia/path/security/advisories/GHSA-3c9c-2p65-qvwv
fix: security issue gh closes #44 · aurelia/[email protected] · GitHub github.com
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URL Logo MISC github.com/aurelia/path/commit/7c4e235433a4a2df9acc313fbe891758084fdec1

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationBluespireAurelia-pathAllAllAllAll
  • cpe:2.3:a:bluespire:aurelia-path:*:*:*:*:*:node.js:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-41097 : aurelia-path is part of the Aurelia platform and contains utilities for path manipulation. There i… twitter.com/i/web/status/1… 2021-09-27 17:48:03
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