Is CVE-2025-44879 in the CISA KEV catalog?

No. CVE-2025-44879 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-44879?

CVE-2025-44879 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2025-44879?

CVE-2025-44879 has an EPSS score of 0.39% (30th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2025-44879

HIGH

7.5

CVSS v3

NVD

Description

WS-WN572HP3 V230525 was discovered to contain a buffer overflow in the component /www/cgi-bin/upload.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

CWE-120

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.39%probability of exploitation in 30 days

30thpercentile

Low risk: more likely to be exploited than 30% of all known CVEs.

References

https://lafdrew.github.io/2025/03/17/Buffer%20Overflow%20in%20upload.cgi%20of%20WINSTAR_WN572HP3%20Device/

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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 2025-05-16.