VulnerabilityDeferred

CVE-2025-6563

A cross-site scripting vulnerability is present in the hotspot of MikroTik's RouterOS on versions below 7.19.2.

MEDIUM 4.8EPSS 0.67%

Does this matter?

Lower severity and a low EPSS score (0.67%). Track it; it rarely justifies an emergency change on its own.

Description

A cross-site scripting vulnerability is present in the hotspot of MikroTik's RouterOS on versions below 7.19.2. An attacker can inject the `javascript` protocol in the `dst` parameter. When the victim browses to the malicious URL and logs in, the XSS executes. The POST request used to login, can also be converted to a GET request, allowing an attacker to send a specifically crafted URL that automatically logs in the victim (into the attacker's account) and triggers the payload.

CVSS 4.0: 4.8 MEDIUMCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS: 0.67% probability · 50th percentile
CISA KEV: Not listed
Weakness: CWE-20
Source: 1c6b5737-9389-4011-8117-89fa251edfb2

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.