CVE-2019-9943

Name: CVE-2019-9943
Creator: NVD / NIST
Published: 2020-06-17T17:15:10.427+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.83%

Last modified Jun 17, 2026

CVE-2019-9943 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. In ome.services.graphs.GraphTraversal.findObjectDetails in Open Microscopy Environment OMERO.server 5.1.0 through 5.6.0, permissions on OMERO model objects may be circumvented during certain operations such as move and delete, because group permissions are mishandled.. EPSS estimates a 0.83% chance of exploitation in the next 30 days.

Description

In ome.services.graphs.GraphTraversal.findObjectDetails in Open Microscopy Environment OMERO.server 5.1.0 through 5.6.0, permissions on OMERO model objects may be circumvented during certain operations such as move and delete, because group permissions are mishandled.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS Probability

0.83%

52.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-276

Affected Software

Vendor	Product	Versions
Openmicroscopy	Omero.Server	>= 5.1.0, <= 5.6.0

References

https://www.openmicroscopy.org/security/advisories/2019-SV2/Vendor Advisory
https://www.openmicroscopy.org/security/advisories/2019-SV2/Vendor Advisory

Timeline

Published: Jun 17, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-9943?

How severe is CVE-2019-9943?

CVE-2019-9943 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.83% probability of exploitation in the next 30 days.

How do I fix CVE-2019-9943?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-9943?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST