CVE-2018-8949

Description

An issue was discovered in app/Model/Attribute.php in MISP before 2.4.89. There is a critical API integrity bug, potentially allowing users to delete attributes of other events. A crafted edit for an event (without attribute UUIDs but attribute IDs set) could overwrite an existing attribute.

Category

4.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.19%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/MISP/MISP/commit/37720c38d6c617439df0a13e9396fcb26345dadd third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2018-8949?
CVE-2018-8949 has been scored as a medium severity vulnerability.
How to fix CVE-2018-8949?
To fix CVE-2018-8949, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-8949 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-8949 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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