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CVE-2021-21376 Detail


OMERO.web is open source Django-based software for managing microscopy imaging. OMERO.web before version 5.9.0 loads various information about the current user such as their id, name and the groups they are in, and these are available on the main webclient pages. This represents an information exposure vulnerability. Some additional information being loaded is not used by the webclient and is being removed in this release. This is fixed in version 5.9.0.


NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021 Release Notes  Third Party Advisory 
https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908c Patch  Third Party Advisory 
https://github.com/ome/omero-web/security/advisories/GHSA-gfp2-w5jm-955q Third Party Advisory 
https://pypi.org/project/omero-web/ Release Notes  Third Party Advisory 
https://www.openmicroscopy.org/security/advisories/2021-SV1/ Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
NVD Published Date:
NVD Last Modified:
GitHub, Inc.