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HistoryAug 11, 2023 - 2:15 p.m.
CVE-2021-26505
mrswitch
hello.js
version 1.18.6
cve-2021-26505
remote code execution
vulnerability
prototype pollution
CVSS3
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
9.7
Confidence
High
EPSS
0.003
Percentile
71.7%
Prototype pollution vulnerability in MrSwitch hello.js version 1.18.6, allows remote attackers to execute arbitrary code via hello.utils.extend function.
Affected configurations
Node
hello.js_projecthello.jsMatch1.18.6node.js
| Vendor | Product | Version | CPE |
|---|---|---|---|
| hello.js_project | hello.js | 1.18.6 | cpe:2.3:a:hello.js_project:hello.js:1.18.6:*:*:*:*:node.js:*:* |
References
Related
veracode
veracode
Prototype Pollution
2023-08-15 04:35:09
osv
osv
CVE-2021-26505
2023-08-11 14:15:12
MrSwitch hello.js vulnerable to prototype pollution
2023-08-11 15:30:46
cve
cve
CVE-2021-26505
2023-08-11 14:15:12
cvelist
cvelist
CVE-2021-26505
2023-08-11 00:00:00
github
github
MrSwitch hello.js vulnerable to prototype pollution
2023-08-11 15:30:46
prion
prion
Code injection
2023-08-11 14:15:00
CVSS3
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
9.7
Confidence
High
EPSS
0.003
Percentile
71.7%
Related for NVD:CVE-2021-26505