CVE-2021-23772 (GCVE-0-2021-23772)

Vulnerability from cvelistv5 – Published: 2021-12-24 12:05 – Updated: 2024-09-16 20:03
VLAI?
Title
Arbitrary File Write
Summary
This affects all versions of package github.com/kataras/iris; all versions of package github.com/kataras/iris/v12. The unsafe handling of file names during upload using UploadFormFiles method may enable attackers to write to arbitrary locations outside the designated target folder.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • Arbitrary File Write
Assigner
References
Impacted products
Vendor Product Version
n/a github.com/kataras/iris Affected: 0 , < unspecified (custom)
    n/a github.com/kataras/iris/v12 Affected: 0 , < unspecified (custom)
Credits
Snyk Security Team
Show details on NVD website
To clipboard 

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  }
}


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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.