How severe is CVE-2015-8252?

CVE-2015-8252 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2015-8252 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-8252?

CVE-2015-8252 affects Rsi Video Technologies Frontel Protocol. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-8252?

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

When was CVE-2015-8252 published?

CVE-2015-8252 was published on 2015-12-27 and last updated on 2026-06-17.

CVE-2015-8252

CVE-2015-8252 is a medium-severity vulnerability in Rsi Video Technologies Frontel Protocol with a CVSS 3.x base score of 5.9. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
CVSS v2: 4.3
EPSS exploit prediction: 1% (68th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Rsi Video Technologies Frontel Protocol
Published: 2015-12-27
Last modified: 2026-06-17

Description

The Frontel protocol before 3 on RSI Video Technologies Videofied devices sends a cleartext serial number, which allows remote attackers to determine a hardcoded key by sniffing the network and performing a "jumbled up" calculation with this number.

Frequently asked questions

What is CVE-2015-8252?: The Frontel protocol before 3 on RSI Video Technologies Videofied devices sends a cleartext serial number, which allows remote attackers to determine a hardcoded key by sniffing the network and performing a "jumbled up" calculation with this number.
How severe is CVE-2015-8252?: CVE-2015-8252 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2015-8252 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-8252?: CVE-2015-8252 affects Rsi Video Technologies Frontel Protocol. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-8252?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-8252 published?: CVE-2015-8252 was published on 2015-12-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:rsi_video_technologies:frontel_protocol:*:*:*:*:*:*:*:*

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