PyPi: Omero-Web

CVE-2021-21376

Safety vulnerability ID: 40088

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Mar 23, 2021 Updated at Nov 29, 2024
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Advisory

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. See CVE-2021-21376.

Affected package

omero-web

Latest version: 5.28.0

OMERO.web

Affected versions

Fixed versions

Vulnerability changelog

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. See CVE-2021-21376.


CONFIRM:https://github.com/ome/omero-web/security/advisories/GHSA-gfp2-w5jm-955q: https://github.com/ome/omero-web/security/advisories/GHSA-gfp2-w5jm-955q
MISC:https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021: https://github.com/ome/omero-web/blob/master/CHANGELOG.md#590-march-2021
MISC:https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908c: https://github.com/ome/omero-web/commit/952f8e5d28532fbb14fb665982211329d137908c
MISC:https://pypi.org/project/omero-web/: https://pypi.org/project/omero-web/
MISC:https://www.openmicroscopy.org/security/advisories/2021-SV1/: https://www.openmicroscopy.org/security/advisories/2021-SV1/

Resources

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Severity Details

CVSS Base Score

MEDIUM 6.5

CVSS v3 Details

MEDIUM 6.5
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
LOW
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality Impact (C)
HIGH
Integrity Impact (I)
NONE
Availability Availability (A)
NONE

CVSS v2 Details

MEDIUM 5.0
Access Vector (AV)
NETWORK
Access Complexity (AC)
LOW
Authentication (Au)
NONE
Confidentiality Impact (C)
PARTIAL
Integrity Impact (I)
NONE
Availability Impact (A)
NONE