CVE-2020-7770 (GCVE-0-2020-7770)

Vulnerability from cvelistv5 – Published: 2020-11-12 10:15 – Updated: 2024-09-16 20:42
VLAI?
Title
Prototype Pollution
Summary
This affects the package json8 before 1.0.3. The function adds in the target object the property specified in the path, however it does not properly check the key being set, leading to a prototype pollution.
Severity ?
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE
  • Prototype Pollution
Assigner
References
Impacted products
Vendor Product Version
n/a json8 Affected: unspecified , < 1.0.3 (custom)
Credits
Alessio Della Libera (d3lla)
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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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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