PT-2026-2034 · Unknown · Utt 进取 520W

Lena-Lyy02 · Published 2026-01-01 · Updated 2026-01-11 · CVE-2026-0838

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 security flaw exists in UTT 进取 520W version 1.7.7-180627. The strcpy function within the file /goform/ConfigWirelessBase is susceptible to a buffer overflow when the ssid argument is manipulated. This allows for remote exploitation. The exploit code has been publicly released.

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

BDU:2026-00559

CVE-2026-0838

Affected Products

Utt 进取 520W

References · 12

• 🔥 https://github.com/Lena-lyy/cve/blob/main/1223/28.md · Exploit
• https://bdu.fstec.ru/vul/2026-00559 · Security Note
• https://osv.dev/vulnerability/CVE-2026-0838 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-0838 · Security Note
• https://vuldb.com/?submit.729020 · Note
• https://twitter.com/TheHackerWire/status/2010236293628961209 · Twitter Post
• https://vuldb.com/?id.340438 · Note
• https://t.me/cveNotify/148364 · Telegram Post
• https://twitter.com/CveFindCom/status/2010240066333859852 · Twitter Post
• https://twitter.com/CVEnew/status/2010229164888994065 · Twitter Post
• https://t.me/CVEtracker/41953 · Telegram Post
• https://vuldb.com/?ctiid.340438 · Note