High severity · published Jul 14, 2025
CVE-2025-7570
UTT HiPER 840G aspRemoteApConfTempSend buffer overflow
8.8
CVSS
1.3%
EPSS
No
On KEV
Description
A vulnerability was found in UTT HiPER 840G up to 3.1.1-190328. It has been rated as critical. Affected by this issue is some unknown functionality of the file /goform/aspRemoteApConfTempSend. The manipulation of the argument remoteSrcTemp leads to buffer overflow. The attack may be launched remotely. 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 vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
H8
HiPER 840G · UTT
3.1.1-190328 · source: vendor
8F
840g Firmware · Utt
through 3.1.1-190328 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-7570
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-7570
Exploit
https://github.com/d2pq/cve/blob/main/616/7.md
Exploit
https://github.com/d2pq/cve/blob/main/616/7.md#poc
Permissions Required
https://vuldb.com/?ctiid.316268
Third Party Advisory
https://vuldb.com/?id.316268
Third Party Advisory
https://vuldb.com/?submit.607746
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