Description
A vulnerability has been found in UTT 进取 512W up to 1.7.7-171114. This affects the function strcpy of the file /goform/APSecurity. The manipulation of the argument wepkey1 leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
Affected products
utt: 512w firmware; utt: 512w
References5
- github.com/cymiao1978/cve/blob/main/new/14.md ExploitThird Party Advisory
- github.com/cymiao1978/cve/blob/main/new/14.md#poc ExploitThird Party Advisory
- vuldb.com/?ctiid.338418 Permissions RequiredVDB Entry
- vuldb.com/?id.338418 Third Party AdvisoryVDB Entry
- vuldb.com/?submit.708348 Third Party AdvisoryVDB Entry
Metrics
- CVSS 3.1
-
9.8
CRITICAL
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 4.0
-
7.4
HIGH
Score source: CNA
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS — exploit probability
- 1% percentile: 56 · as of 11 November 2026
- CWE
- CWE-119CWE-120
Could this be exploited in your environment?
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