CVE-2018-20503

Public Exploit

Description

Allied Telesis 8100L/8 devices allow XSS via the edit-ipv4_interface.php vlanid or subnet_mask parameter.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 3.32% Top 15%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory com.tr Third-Party Advisory exploit-db.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://packetstormsecurity.com/files/151327/SirsiDynix-e-Library-3.5.x-Cross-Site-Scripting.html third party advisory vdb entry exploit
https://www.exploit-db.com/exploits/46237/ third party advisory vdb entry exploit
https://pentest.com.tr/exploits/Allied-Telesis-8100L-8-Cross-Site-Scripting.html third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-20503?
CVE-2018-20503 has been scored as a medium severity vulnerability.
How to fix CVE-2018-20503?
To fix CVE-2018-20503, 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-2018-20503 being actively exploited in the wild?
It is possible that CVE-2018-20503 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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