PT-2021-16869 · 101+2 · 101

Published 2021-05-14 · Updated 2023-08-08 · CVE-2021-25943

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions 101 versions 1.0.0 through 1.6.3

Description The issue allows an attacker to cause a denial of service and may lead to remote code execution.

Recommendations For versions 1.0.0 through 1.6.3, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Prototype Pollution

Weakness Enumeration

CWE-1321

Related Identifiers

CVE-2021-25943

GHSA-CWCX-RXGC-CMW3

Affected Products

101

References · 6

• 🔥 https://github.com/tjmehta/101/blob/d87f63ce2a4cbdc476e8287abd78327c3144d646/set.js#L52 · Exploit
• 🔥 https://whitesourcesoftware.com/vulnerability-database/CVE-2021-25943 · Exploit
• https://osv.dev/vulnerability/GHSA-cwcx-rxgc-cmw3 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-25943 · Security Note
• https://osv.dev/vulnerability/CVE-2021-25943 · Vendor Advisory
• https://github.com/tjmehta/101 · Note