PT-2026-21519 · Unknown · Utt Hiper 810

Xuhsy · Published 2026-02-23 · Updated 2026-02-28 · CVE-2026-3015

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 HiPER 810G versions up to 1.7.7-171114

Description A buffer overflow issue exists in UTT HiPER 810G. The problem is located in the strcpy function within the /goform/formPolicyRouteConf file. Manipulation of the GroupName argument can trigger the overflow. This can be exploited remotely.

Recommendations Versions prior to 1.7.7-171114 should be updated. As a temporary workaround, consider restricting access to the /goform/formPolicyRouteConf file to minimize the risk of exploitation. Avoid manipulating the GroupName argument.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

CWE-120

Related Identifiers

CVE-2026-3015

Affected Products

Utt Hiper 810

References · 15

• 🔥 https://github.com/xhsy0314/CVEReport/blob/main/UTT-1/README.md#poc · Exploit
• 🔥 https://github.com/xhsy0314/CVEReport/blob/main/UTT-1/README.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-3015 · Security Note
• https://osv.dev/vulnerability/CVE-2026-3015 · Vendor Advisory
• https://twitter.com/TheHackerWire/status/2025981313216598107 · Twitter Post
• https://twitter.com/cracbot/status/2027700381791523304 · Twitter Post
• https://twitter.com/CveTodo/status/2025973600528769262 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2025979771566326040 · Twitter Post
• https://twitter.com/CveFindCom/status/2025974400369979658 · Twitter Post
• https://vuldb.com/?ctiid.347375 · Note
• https://vuldb.com/?submit.756248 · Note
• https://vuldb.com/?id.347375 · Note
• https://twitter.com/cracbot/status/2027338081163190576 · Twitter Post
• https://t.me/CVEtracker/45498 · Telegram Post
• https://twitter.com/CVEnew/status/2026265041184395480 · Twitter Post