What is CVE-2017-15304?

CVE-2017-15304 is a critical-severity vulnerability in Airtame Hdmi Dongle, classified under Session Fixation. CVSS score: 9.8/10. Published 2017-10-15.

How severe is CVE-2017-15304?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Airtame Hdmi Dongle

CVE-2017-15304

/bin/login.php in the Web Panel on the Airtame HDMI dongle with firmware before 3.0 allows an attacker to set his own session id via a "Cookie: PHPSESSID=" header. This can be used to achieve persistent access to the admin panel even after an admin password change.

Published 2017-10-15 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (67.0th percentile), scored 2026-10-01.

Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-384 — Session Fixation

References

www.utkusen.com/blog/multiple-vulnerabilities-on-airtame-device-before-version-… (Third Party Advisory)

Frequently asked questions

What is CVE-2017-15304?: CVE-2017-15304 is a critical-severity vulnerability in Airtame Hdmi Dongle, classified under Session Fixation. CVSS score: 9.8/10. Published 2017-10-15.
How severe is CVE-2017-15304?: Critical severity. CVSS v3 base score is 9.8 out of 10.