Out-of-bounds Read in Tenda Fh1202

CVE-2024-30596

Tenda FH1202 v1.2.0.14(408) has a stack overflow vulnerability in the deviceId parameter of the formSetDeviceName function.

Vulnerability class: Buffer Overflow

EPSS: 0.009 (54.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tenda Fh1202
Tenda Fh1202_firmware — versions 1.2.0.14\(408\)
N/a — versions n/a

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory, Broken Link)

Frequently asked questions

What is CVE-2024-30596?: CVE-2024-30596 is a critical-severity vulnerability in Tenda Fh1202, classified under Out-of-bounds Read. CVSS score: 9.8/10. Published 2024-03-28.
How severe is CVE-2024-30596?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2024-30596 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.