High 8.8Published Oct 5, 2025

CVE-2025-11305UTT HiPER 840G formTaskEdit strcpy buffer overflow

Updated under an hour ago (Oct 28, 2026, 8:40 AM ET)

Does this affect you?

It affects UTT HiPER 840G and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for UTT HiPER 840G

Exploited in the last 30 days

A vulnerability has been found in UTT HiPER 840G up to 3.1.1-190328. Affected by this issue is the function strcpy of the file /goform/formTaskEdit. The manipulation of the argument txtMin2 leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS: 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
Weakness (CWE): CWE-120, CWE-119
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Analyzed
Record last updated: Oct 6, 2025
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

UTT HiPER 840G utt:hiper_840g (from the name)	3.1.1-190328	CNA record
utt 840g_firmware utt:840g_firmware	through 3.1.1-190328	NVD

References

References

https://vuldb.com/?id.327186	vdb-entry, technical-description, third-party-advisory
https://vuldb.com/?ctiid.327186	signature, permissions-required, vdb-entry
https://vuldb.com/?submit.661807	third-party-advisory, vdb-entry
https://github.com/maximdevere/CVE2/issues/3	exploit, issue-tracking, third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.