CVE-2025-11305

UTT HiPER 840G formTaskEdit strcpy buffer overflow

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.

Affected

UTT · HiPER 840G

CVSS v4.0 VULDB

7.4 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 VULDB

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 VULDB

9.0 HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C

EPSS

0.97% chance of exploitation in the next 30 days, 61st percentile

Published

2025-10-05

Updated

2025-10-06

Proof-of-concept exploits (1)

• maximdevere/CVE2/issues/30★ · 2025-09-07

Security advisories

• https://vuldb.com/?id.327186
• https://vuldb.com/?submit.661807

References

• CVE Record
• NVD entry

Related

• CVE-2025-10603
• CVE-2025-10604
• CVE-2025-10773
• CVE-2025-10774
• CVE-2025-11091
• CVE-2025-11092