CVE-2021-3014

In MikroTik RouterOS through 2021-01-04, the hotspot login page is vulnerable to reflected XSS via the target parameter.

CVSS v3.1

6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

0.93% chance of exploitation in the next 30 days, 58th percentile

Published

2021-01-04

Updated

2024-08-03

Proof-of-concept exploits (2)

• M4DM0e/m4dm0e.github.io/blob/gh-pages/_posts/2021-01-04-mikrotik-xss-reflected.md
• https://m4dm0e.github.io/2021/01/04/mikrotik-xss-reflected.html

References

• CVE Record
• NVD entry

Related

• CVE-2021-30134
• CVE-2021-30140
• CVE-2021-30128
• CVE-2021-30145
• CVE-2021-30123
• CVE-2021-30146