CVE-2021-31879

Description

GNU Wget through 1.21.1 does not omit the Authorization header upon a redirect to a different origin, a related issue to CVE-2018-1000007.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.13%
Vendor Advisory gnu.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://mail.gnu.org/archive/html/bug-wget/2021-02/msg00002.html mailing list vendor advisory
https://security.netapp.com/advisory/ntap-20210618-0002/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-31879?
CVE-2021-31879 has been scored as a medium severity vulnerability.
How to fix CVE-2021-31879?
To fix CVE-2021-31879, 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-2021-31879 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-31879 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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