PT-2026-6838 · Unknown · Utt 进取 520W

Cymiao · Published 2026-02-07 · Updated 2026-02-13 · CVE-2026-2071

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions UTT 进取 520W version 1.7.7-180627

Description A buffer overflow issue exists in the strcpy function within the /goform/formP2PLimitConfig file. Manipulating the except argument can trigger this issue. This allows for remote exploitation, and an exploit has been publicly released. The vendor was notified but did not respond.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-120

Related Identifiers

CVE-2026-2071

Affected Products

Utt 进取 520W

References · 12

• 🔥 https://github.com/cymiao1978/cve/blob/main/new/40.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-2071 · Security Note
• https://osv.dev/vulnerability/CVE-2026-2071 · Vendor Advisory
• https://t.me/cveNotify/151229 · Telegram Post
• https://vuldb.com/?id.344638 · Note
• https://twitter.com/cracbot/status/2021902166638965031 · Twitter Post
• https://vuldb.com/?ctiid.344638 · Note
• https://twitter.com/CveFindCom/status/2020062852992696425 · Twitter Post
• https://vuldb.com/?submit.745265 · Note
• https://t.me/cveNotify/151980 · Telegram Post
• https://twitter.com/CVEnew/status/2019979487149191227 · Twitter Post
• https://t.me/CVEtracker/43998 · Telegram Post