Is CVE-2025-60343 in the CISA KEV catalog?

No. CVE-2025-60343 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-60343?

CVE-2025-60343 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2025-60343?

CVE-2025-60343 has an EPSS score of 0.37% (29th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2025-60343

HIGH

7.5

CVSS v3

NVD

Description

Multiple buffer overflows in the AdvSetMacMtuWan function of Tenda AC6 v.15.03.06.50 allows attackers to cause a Denial of Service (DoS) via injecting a crafted payload into the wanMTU, wanSpeed, cloneType, mac, serviceName, serverName, wanMTU2, wanSpeed2, cloneType2, mac2, serviceName2, and serverName2 parameters.

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

0.37%probability of exploitation in 30 days

29thpercentile

Low risk: more likely to be exploited than 29% of all known CVEs.

References

https://github.com/z472421519/BinaryAudit/blob/main/PoC/BOF/Tenda/AdvSetMacMtuWan/AdvSetMacMtuWan.md

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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 2025-10-24.