CVE-2020-7921 (GCVE-0-2020-7921)

Vulnerability from cvelistv5 – Published: 2020-05-06 14:55 – Updated: 2024-11-18 17:30
VLAI?
Summary
Improper serialization of internal state in the authorization subsystem in MongoDB Server's authorization subsystem permits a user with valid credentials to bypass IP whitelisting protection mechanisms following administrative action. This issue affects MongoDB Server v4.2 versions prior to 4.2.3; MongoDB Server v4.0 versions prior to 4.0.15; MongoDB Server v4.3 versions prior to 4.3.3and MongoDB Server v3.6 versions prior to 3.6.18.
Severity ?
4.6 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
CWE
  • CWE-182 - Collapse of Data into Unsafe Value
Assigner
References
Impacted products
Vendor Product Version
MongoDB Inc. MongoDB Server Affected: 4.2 , < 4.2.3 (custom)
Affected: 4.0 , < 4.0.15 (custom)
Affected: 3.6 , < 3.6.18 (custom)
Affected: 4.3 , < 4.3.3 (custom)
Create a notification for this product.
Credits
Discovered by Tony Yesudas.
Show details on NVD website
To clipboard 

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Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.