CVE-2020-7754 (GCVE-0-2020-7754)

Vulnerability from cvelistv5 – Published: 2020-10-27 15:05 – Updated: 2024-09-17 04:28
VLAI?
Title
Regular Expression Denial of Service (ReDoS)
Summary
This affects the package npm-user-validate before 1.0.1. The regex that validates user emails took exponentially longer to process long input strings beginning with @ characters.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • Regular Expression Denial of Service (ReDoS)
Assigner
References
Impacted products
Vendor Product Version
n/a npm-user-validate Affected: unspecified , < 1.0.1 (custom)
Credits
Yeting Li
Show details on NVD website
To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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