CVE-2026-2071Disclosure(utt / 520w)

LOWCVSS 7.4 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A vulnerability was found in UTT 进取 520W 1.7.7-180627. The impacted element is the function strcpy of the file /goform/formP2PLimitConfig. Performing a manipulation of the argument except results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

utt CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Exploit / PoC references

https://github.com/cymiao1978/cve/blob/main/new/40.md

Vendor / third-party advisories

Other references

https://vuldb.com/?ctiid.344638

Weakness type (CWE)

CWE-119CWE-120

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

520w
520w_firmware

Threat summary

3 mentions across 2 observed days
Momentum state: stable

What's happening

Technical details provided in 3 signals
Disclosure: 2 classified signals
Exploit: 1 classified signal
Peaked 1d ago at 2 mentions (2026-02-07); latest day: 1
3 total mentions across 2 days

Affected systems

Vendors

utt

Products

520w520w_firmware

2 versions affected across 2 products

Deep dive

Activity timeline3 mentions / 2d

Signal classification2 categories

Disclosure

266.7%

Exploit

133.3%

Referenced assets3 URLs

By indicator

Classification over time

Date	Total	Labels

2026-02-07	2	Disclosure1Exploit1
2026-02-12	1	Disclosure1

Full discourse3 posts

CVEFind.com@CveFindCom243d
Exploit
[CVE-2026-2071: HIGH] Critical remote buffer overflow vulnerability found in UTT 进取 520W 1.7.7-180627. Exploit publicly available after vendor failed to respond to disclosure. #cybersecurity#cve,CVE-2026-2071,#cybersecurity https://cvefind.com/CVE-2026-2071
Post summary
CVE-2026-2071 is a critical remote buffer overflow in UTT 进取 520W 1.7.7-180627, with an exploit reportedly publicly available but no code, patch, or active exploitation details provided.
0001095
583 followersView on X
CVE@CVEnew243d
Disclosure
CVE-2026-2071 A vulnerability was found in UTT 进取 520W 1.7.7-180627. The impacted element is the function strcpy of the file /goform/formP2PLimitConfig. Performing a manipulation of … https://www.cve.org/CVERecord?id=CVE-2026-2071
Post summary
The text reports CVE-2026-2071 affecting UTT 进取 520W with a strcpy issue, but offers no PoC, exploit code, or patch guidance.
00010296
56.5K followersView on X
CRAC Learning - Tech@cracbot238d
Disclosure
CVE-2026-2071 (CVSS:7.4, HIGH) is Undergoing Analysis. A vulnerability was found in UTT 进取 520W 1.7.7-180627. The impacted element is the function strcpy of the file /goform/f..https://nvd.nist.gov/vuln/detail/CVE-2026-2071 #cybersecurityawareness #cybersecurity #CVE #infosec #hacker #nvd #mitre
Post summary
The post discloses CVE-2026-2071 as a high‑severity flaw involving strcpy in UTT firmware, but offers no PoC, exploit, or mitigation details.
0000039
171 followersView on X

CPE platform detail2 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

2 of 2 entries

Part	Vendor	Product	Version	Target SW	Target HW
HW	utt	520w	3.0	-	-
OS	utt	520w_firmware	1.7.7-180627	-	-

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