Is CVE-2025-27260 in the CISA KEV catalog?

No. CVE-2025-27260 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-27260?

CVE-2025-27260 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2025-27260?

CVE-2025-27260 has an EPSS score of 0.21% (12th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-27260?

Upgrade indoor connect 8855 firmware to 2025.q3 or later.

CVE & CISA-KEV Catalog

CVE-2025-27260

HIGH

7.5

CVSS v3

NVD

Description

Ericsson Indoor Connect 8855 versions prior to 2025.Q3 contains an Improper Filtering of Special Elements vulnerability which, if exploited, can lead to unauthorized modification of certain information

CWE-790

How to fix

Remediation Available

indoor connect 8855 firmwareNVD

Affected:< 2025.q3Fixed in:2025.q3CVE-2025-27260derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.21%probability of exploitation in 30 days

12thpercentile

Low risk: more likely to be exploited than 12% of all known CVEs.

References

Vendor Advisory2

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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 2026-03-27.