Is CVE-2025-49193 in the CISA KEV catalog?

No. CVE-2025-49193 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-49193?

CVE-2025-49193 has a CVSS v3 base score of 4.2 (MEDIUM).

What is the EPSS score for CVE-2025-49193?

CVE-2025-49193 has an EPSS score of 0.26% (18th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-49193?

Upgrade media server to 1.5 or later.

CVE & CISA-KEV Catalog

CVE-2025-49193

MEDIUM

4.2

CVSS v3

NVD

Description

The application fails to implement several security headers. These headers help increase the overall security level of the web application by e.g., preventing the application to be displayed in an iFrame (Clickjacking attacks) or not executing injected malicious JavaScript code (XSS attacks).

CWE-693Protection Mechanism Failure

How to fix

Remediation Available

media serverNVD

Affected:< 1.5Fixed in:1.5CVE-2025-49193derived 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 ComplexityHigh

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.26%probability of exploitation in 30 days

18thpercentile

Low risk: more likely to be exploited than 18% of all known CVEs.

References

Vendor Advisory3

Government Resource1

cisa.gov

Other references2

Related Vulnerabilities

Other CWE-693 (Protection Mechanism Failure) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-2465	Critical	9.8	99%	KEV + Ransom	-
CVE-2024-21412	High	8.1	95%	KEV + Ransom	Fix
CVE-2013-0431	Medium	5.3	90%	KEV + Ransom	-
CVE-2025-40536	High	8.1	82%	KEV	Fix
CVE-2019-1003030	Critical	9.9	76%	KEV	-
CVE-2025-0411	High	7.0	67%	KEV	Fix

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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 2026-01-26.