Is CVE-2026-3015 in the CISA KEV catalog?

No. CVE-2026-3015 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-3015?

CVE-2026-3015 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2026-3015?

CVE-2026-3015 has an EPSS score of 0.81% (52th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2026-3015

HIGH

8.8

CVSS v3

NVD

Description

A vulnerability was determined in UTT HiPER 810G up to 1.7.7-171114. Impacted is the function strcpy of the file /goform/formPolicyRouteConf. Executing a manipulation of the argument GroupName can lead to buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

CWE-119Buffer Overflow CWE-120

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.81%probability of exploitation in 30 days

52ndpercentile

Moderate risk: more likely to be exploited than 52% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-02-24.