Is CVE-2025-30515 in the CISA KEV catalog?

No. CVE-2025-30515 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-30515?

CVE-2025-30515 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2025-30515?

CVE-2025-30515 has an EPSS score of 0.51% (40th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-30515?

Upgrade 011209 sip emergency intercom firmware to 22.0.1 or later.

CVE & CISA-KEV Catalog

CVE-2025-30515

CRITICAL

9.8

CVSS v3

NVD

Description

CyberData 011209 Intercom could allow an authenticated attacker to upload arbitrary files to multiple locations within the system.

CWE-35

How to fix

Remediation Available

011209 sip emergency intercom firmwareNVD

Affected:< 22.0.1Fixed in:22.0.1CVE-2025-30515derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.51%probability of exploitation in 30 days

40thpercentile

Moderate risk: more likely to be exploited than 40% of all known CVEs.

References

Third-Party Advisory1

cisa.gov

Related Vulnerabilities

Other CWE-35 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2025-8088	High	8.8	81%	KEV	Fix
CVE-2020-27130	Critical	9.1	66%	-	-
CVE-2024-2863	Medium	5.3	64%	-	-
CVE-2023-32714	High	8.1	43%	-	Fix
CVE-2024-36991	High	7.5	13%	-	Fix
CVE-2020-26073	High	7.5	12%	-	-

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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 2025-08-12.