PT-2026-2033 · Unknown · Utt 进取 520W

Lena-Lyy + 1 · Published 2026-01-01 · Updated 2026-01-11 · CVE-2026-0837

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 flaw exists in UTT 进取 520W version 1.7.7-180627 that allows for remote code execution. The issue stems from a buffer overflow in the strcpy function located in the file /goform/formFireWall. Manipulation of the GroupName argument triggers this overflow. The exploit is publicly available.

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:2026-00552

CVE-2026-0837

Affected Products

Utt 进取 520W

References · 12

• 🔥 https://github.com/Lena-lyy/cve/blob/main/1223/27.md · Exploit
• https://osv.dev/vulnerability/CVE-2026-0837 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-0837 · Security Note
• https://bdu.fstec.ru/vul/2026-00552 · Security Note
• https://vuldb.com/?ctiid.340437 · Note
• https://vuldb.com/?id.340437 · Note
• https://t.me/CVEtracker/41952 · Telegram Post
• https://vuldb.com/?submit.729019 · Note
• https://twitter.com/CVEnew/status/2010216782456295494 · Twitter Post
• https://twitter.com/TheHackerWire/status/2010222605262041342 · Twitter Post
• https://twitter.com/CveFindCom/status/2010224944945168487 · Twitter Post
• https://t.me/cveNotify/148363 · Telegram Post