What is CVE-2025-57215?

CVE-2025-57215 is a high-severity vulnerability in Tenda Ac10, classified under Stack-based Buffer Overflow. CVSS score: 7.5/10. Published 2025-08-28.

How severe is CVE-2025-57215?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2025-57215 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Tenda Ac10

CVE-2025-57215

Tenda AC10 v4.0 firmware v16.03.10.20 was discovered to contain a stack overflow via the function get_parentControl_list_Info.

Vulnerability class: Buffer Overflow

EPSS: 0.004 (29.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Tenda Ac10 — versions 4.0
Tenda Ac10_firmware — versions 16.03.10.20
N/a — versions n/a

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@mitre.org (Product)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2025-57215?: CVE-2025-57215 is a high-severity vulnerability in Tenda Ac10, classified under Stack-based Buffer Overflow. CVSS score: 7.5/10. Published 2025-08-28.
How severe is CVE-2025-57215?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2025-57215 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.