CVE-2020-35176

Description

In AWStats through 7.8, cgi-bin/awstats.pl?config= accepts a partial absolute pathname (omitting the initial /etc), even though it was intended to only read a file in the /etc/awstats/awstats.conf format. NOTE: this issue exists because of an incomplete fix for CVE-2017-1000501 and CVE-2020-29600.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.57% Top 20%
Vendor Advisory fedoraproject.org Vendor Advisory fedoraproject.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/eldy/awstats/issues/195 third party advisory
https://lists.debian.org/debian-lts-announce/2020/12/msg00035.html third party advisory mailing list
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BRHYCKLW5VPM6KP2WZW6DCCVHVBG7YCW/ vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/47QZWKSRZYZFESYTLSW7A6KVKOOPL7IV/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-35176?
CVE-2020-35176 has been scored as a medium severity vulnerability.
How to fix CVE-2020-35176?
To fix CVE-2020-35176, 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-2020-35176 being actively exploited in the wild?
It is possible that CVE-2020-35176 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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