How severe is CVE-2025-63226?

CVE-2025-63226 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-63226 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-63226?

CVE-2025-63226 primarily affects Sencore Decoder-ccv2 Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-63226?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-63226 have an EU (EUVD) identifier?

Yes. CVE-2025-63226 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-198087.

When was CVE-2025-63226 published?

CVE-2025-63226 was published on 2025-11-18 and last updated on 2026-06-17.

CVE-2025-63226

CVE-2025-63226 is a medium-severity vulnerability in Sencore Decoder-ccv2 Firmware with a CVSS 3.x base score of 5.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-613.

Key facts

Severity: Medium (CVSS 3.x base score 5.7)
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-198087
Weakness: CWE-613
Affected product: Sencore Decoder-ccv2 Firmware
Published: 2025-11-18
Last modified: 2026-06-17

Description

The Sencore SMP100 SMP Media Platform (firmware versions V4.2.160, V60.1.4, V60.1.29) is vulnerable to session hijacking due to improper session management on the /UserManagement.html endpoint. Attackers who are on the same network as the victim and have access to the target's logged-in session can access the endpoint and add new users without any authentication. This allows attackers to gain unauthorized access to the system and perform malicious activities.

Frequently asked questions

What is CVE-2025-63226?: The Sencore SMP100 SMP Media Platform (firmware versions V4.2.160, V60.1.4, V60.1.29) is vulnerable to session hijacking due to improper session management on the /UserManagement.html endpoint. Attackers who are on the same network as the victim and have access to the target's logged-in session can access the endpoint and add new users without any authentication. This allows attackers to gain unauthorized access to the system and perform malicious activities.
How severe is CVE-2025-63226?: CVE-2025-63226 has a CVSS 3.x base score of 5.7, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-63226 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-63226?: CVE-2025-63226 primarily affects Sencore Decoder-ccv2 Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-63226?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-63226 have an EU (EUVD) identifier?: Yes. CVE-2025-63226 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-198087.
When was CVE-2025-63226 published?: CVE-2025-63226 was published on 2025-11-18 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:o:sencore:decoder-ccv2_firmware:60.1.4:*:*:*:*:*:*:*
cpe:2.3:o:sencore:smp100_firmware:4.2.160:*:*:*:*:*:*:*
cpe:2.3:o:sencore:en2sdi-2hd_firmware:60.1.29:*:*:*:*:*:*:*

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