CVE-2019-18992

Description

OpenWrt 18.06.4 allows XSS via these Name fields to the cgi-bin/luci/admin/network/firewall/rules URI: "Open ports on router" and "New forward rule" and "New Source NAT" (this can occur, for example, on a TP-Link Archer C7 device).

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.28%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/openwrt/luci/commit/3961268597abba4c2b231790cb4aa7936e73cdf8 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-18992?
CVE-2019-18992 has been scored as a medium severity vulnerability.
How to fix CVE-2019-18992?
To fix CVE-2019-18992, 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-2019-18992 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-18992 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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