CVE-2026-4736

7.3 highEPSS 0.09%

High (7.3). EPSS 0.09% chance of exploitation in the next 30 days.

Improper Handling of Values vulnerability in No-Chicken Echo-Mate (SDK/rv1106-sdk/sysdrv/source/kernel/include/net/netfilter modules). This vulnerability is associated with program files nf_tables.H‎, nft_byteorder.C‎, nft_meta.C‎. This issue affects Echo-Mate: before V250329.

Severity

CVSS 4.0

7.3 high

CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/S:N/AU:N/R:U/V:D/RE:L/U:Amber

EPSS: 0.09% chance of exploitation in the next 30 days; higher than 0% of CVEs (scores of 2026-10-31)
CWE: CWE-229
Published: 2026-03-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://github.com/No-Chicken/Echo-Mate/pull/8

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