CVE-2019-16877

Name: CVE-2019-16877
Creator: NVD / NIST
Published: 2019-11-07T16:15:10.843+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.04%

Last modified Jun 17, 2026

CVE-2019-16877 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Portainer before 1.22.1 has Incorrect Access Control (issue 4 of 4).. EPSS estimates a 1.04% chance of exploitation in the next 30 days.

Description

Portainer before 1.22.1 has Incorrect Access Control (issue 4 of 4).

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

1.04%

59.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Portainer	Portainer	< 1.22.1

References

https://fortiguard.com/zeroday/FG-VD-19-124Vendor Advisory
https://fortiguard.com/zeroday/FG-VD-19-124Vendor Advisory

Timeline

Published: Nov 7, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-16877?

Portainer before 1.22.1 has Incorrect Access Control (issue 4 of 4).

How severe is CVE-2019-16877?

CVE-2019-16877 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.04% probability of exploitation in the next 30 days.

How do I fix CVE-2019-16877?

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-2019-16877?

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

Scan your code now

Source: NVD / NIST