Cyber Posture

CVE-2025-15092

HighPublic PoC

Published: 26 December 2025

Published
26 December 2025
Modified
31 December 2025
KEV Added
Patch
CVSS Score 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0013 32.9th percentile
Risk Priority 18 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-15092 is a high-severity Improper Restriction of Operations within the Bounds of a Memory Buffer (CWE-119) vulnerability in Utt 512W Firmware. Its CVSS base score is 8.8 (High).

Operationally, ranked at the 32.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

Threat & Defense Details

Likely Mitigating ControlsAI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-119 CWE-120

Managed runtimes used by platform-independent applications (e.g., JVM, CLR) enforce memory safety, preventing most buffer overflows that require direct memory manipulation.

addresses: CWE-119

Ongoing control assessments and code testing (static/dynamic analysis, fuzzing) surface memory buffer restriction failures, which are then remediated before release.

addresses: CWE-119

Memory protections (e.g., W^X, ASLR) make exploitation of buffer-boundary violations far harder to turn into code execution.

addresses: CWE-119

Detects exploitation attempts that produce memory corruption, crashes, or anomalous behavior.

NVD Description

A vulnerability was identified in UTT 进取 512W up to 1.7.7-171114. Impacted is the function strcpy of the file /goform/ConfigExceptMSN. Such manipulation of the argument remark leads to buffer overflow. It is possible to launch the attack remotely. The exploit…

more

is publicly available and might be used.

Deeper analysisAI

Automated synthesis unavailable for this CVE.

Details

CWE(s)

Affected Products

utt
512w firmware
≤ 1.7.7-171114

CVEs Like This One

CVE-2025-15431Same product: Utt 512W
CVE-2025-15428Same product: Utt 512W
CVE-2025-15090Same product: Utt 512W
CVE-2025-15091Same product: Utt 512W
CVE-2025-14191Same product: Utt 512W
CVE-2025-14535Same product: Utt 512W
CVE-2025-15430Same product: Utt 512W
CVE-2025-15089Same product: Utt 512W
CVE-2025-14534Same product: Utt 512W
CVE-2025-15429Same product: Utt 512W

EU & UK References

References