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CVE-2025-14191

33
FAUCET Score

CVE-2025-14191 is a critical buffer overflow vulnerability affecting UTT 进取 512W firmware up to version 1.7.7-171114, specifically within the strcpy function in the /goform/formP2PLimitConfig file. With a CVSS score of 9.8, this vulnerability is remotely exploitable without authentication, allowing for complete compromise of confidentiality, integrity, and availability. Public exploit code exists, and while not yet observed in the wild (KEV), the vendor has not responded to disclosure, necessitating immediate mitigation strategies. Community discussion indicates awareness, highlighting the urgency for affected organizations to segment networks, restrict access, and enhance monitoring.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.7.7-171114CPE matchmatch criteria
cpe:2.3:o:utt:512w_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

7.4HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
VS Confidentiality
HIGH
VS Integrity
HIGH
VS Availability
HIGH
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
PROOF_OF_CONCEPT
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.72%
Probability of exploitation in next 30 days
EPSS Percentile
50.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0072 is in the 33rd percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / DavCloudz/cve/blob/main/UTT/512W/UTT%20512W%20Buffer%20Overflow%20Vulnerability.md
ExploitThird Party Advisory
github.com / DavCloudz/cve/blob/main/UTT/512W/UTT%20512W%20Buffer%20Overflow%20Vulnerability.md
Exploit
vuldb.com
Permissions RequiredVDB Entry
vuldb.com
Third Party AdvisoryVDB Entry
vuldb.com
Third Party AdvisoryVDB Entry