CVE-2017-16762

Public Exploit

Description

Sanic before 0.5.1 allows reading arbitrary files with directory traversal, as demonstrated by the /static/..%2f substring.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.30%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/channelcat/sanic/releases/tag/0.5.1 third party advisory release notes
https://github.com/channelcat/sanic/issues/633 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2017-16762?
CVE-2017-16762 has been scored as a high severity vulnerability.
How to fix CVE-2017-16762?
To fix CVE-2017-16762, 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-2017-16762 being actively exploited in the wild?
It is possible that CVE-2017-16762 is being exploited or will be exploited in a near future based on public information. 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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