CVE-2021-23484
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
The package zip-local before 0.3.5 are vulnerable to Arbitrary File Write via Archive Extraction (Zip Slip) which can lead to an extraction of a crafted file outside the intended extraction directory.
Overview
- CVE ID
- CVE-2021-23484
- Assigner
- report@snyk.io
- Vulnerability Status
- Analyzed
- Published Version
- 2022-01-28T22:15:09
- Last Modified Date
- 2022-02-04T02:00:02
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:zip-local_project:zip-local:*:*:*:*:*:node.js:*:* | 1 | OR | 0.3.5 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/Mostafa-Samir/zip-local/commit/949446a95a660c0752b1db0c654f0fd619ae6085 | Patch Third Party Advisory |
| https://snyk.io/vuln/SNYK-JS-ZIPLOCAL-2327477 | Exploit Patch Third Party Advisory |
| https://github.com/Mostafa-Samir/zip-local/blob/master/main.js%23L365 | Broken Link Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-23484 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23484 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:34:19 | Added to TrackCVE | |||
| 2022-12-06 08:04:00 | 2022-01-28T22:15Z | 2022-01-28T22:15:09 | CVE Published Date | updated |
| 2022-12-06 08:04:00 | 2022-02-04T02:00:02 | CVE Modified Date | updated | |
| 2022-12-06 08:04:00 | Analyzed | Vulnerability Status | updated |