CVE-2021-41132
Critical
Description
OMERO.web provides a web based client and plugin infrastructure. In versions prior to 5.11.0, a variety of templates do not perform proper sanitization through HTML escaping. Due to the lack of sanitization and use of ``jQuery.html()``, there are a whole host of cross-site scripting possibilities with specially crafted input to a variety of fields. This issue is patched in version 5.11.0. There are no known workarounds aside from upgrading.
SeverityCritical
CVSS9.8
Exploit probability—
ProductOpenmicroscopy Omero-figure
PublishedOct 14, 2021
First seenOct 14, 2021
Weakness typeCWE-116CWE-116
How to fix
Update
- openmicroscopy omero-figure4.4.1 or later
- openmicroscopy omero-web5.11.0 or later
- omero-web5.11.0 or later
- omero-figure4.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openmicroscopy omero-figure | v < 4.4.1 | 4.4.1 |
| openmicroscopy omero-web | v < 5.11.0 | 5.11.0 |
| omero-webPyPI | v < 5.11.0 | 5.11.0 |
| omero-figurePyPI | v < 4.4.1 | 4.4.1 |
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