CVE-2018-19114

Description

An issue was discovered in MinDoc through v1.0.2. It allows attackers to gain privileges by uploading an image file with contents that represent an admin session, and then sending a Cookie: header with a mindoc_id value containing the relative pathname of this uploaded file. For example, the mindoc_id (aka session ID) could be of the form aa/../../uploads/blog/201811/attach_#.jpg where '#' is a hex value displayed in the upload field of a manage/blogs/edit/ screen.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.34%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/lifei6671/mindoc/issues/384 issue tracking third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-19114?
CVE-2018-19114 has been scored as a high severity vulnerability.
How to fix CVE-2018-19114?
To fix CVE-2018-19114, 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-2018-19114 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-19114 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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