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Fencer Intel
high 7.5

CVE-2025-63219 json

The ITEL ISO FM SFN Adapter (firmware ISO2 2.0.0.0, WebServer 2.0) is vulnerable to session hijacking due to improper session management on…

published 11mo ago modified 4d ago also EUVD-2025-198155

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 40%
public exploits
0
none known

Summary

The ITEL ISO FM SFN Adapter (firmware ISO2 2.0.0.0, WebServer 2.0) is vulnerable to session hijacking due to improper session management on the /home.html endpoint. An attacker can access an active session without authentication, allowing them to control the device, modify configurations, and compromise system integrity.

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CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
11mo ago

Exploit prediction

0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63219_ITEL%20ISO%20FM%20SFN%20Adapter%20-%20Session%20Hijacking referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.