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GitHub Advisory DatabaseGHSA-93Q5-3XPC-8VG3

HistorySep 16, 2022 - 12:00 a.m.

steal vulnerable to Prototype Pollution via requestedVersion variable

2022-09-1600:00:39

CWE-1321

GitHub Advisory Database

github.com

prototype pollution

vulnerability

stealjs

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

EPSS

0.005

Percentile

76.6%

JSON

Prototype pollution vulnerability in function convertLater in npm-convert.js in stealjs steal via the requestedVersion variable in the npm-convert.js file.

Affected configurations

Vulners

Node

stealjsstealRange≤2.3.0

VendorProductVersionCPE
stealjssteal*cpe:2.3:a:stealjs:steal:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
stealjs	steal	*	cpe:2.3:a:stealjs:steal::::::::

References

github.com/advisories/GHSA-93q5-3xpc-8vg3

github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/ext/npm-convert.js#L362

github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/ext/npm-convert.js#L371

github.com/stealjs/steal/issues/1526

nvd.nist.gov/vuln/detail/CVE-2022-37257

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

EPSS

0.005

Percentile

76.6%

JSON

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