CVE-2025-9088

🗓️ 16 Aug 2025 23:02:07Reported by VulDBType

cve🔗 web.nvd.nist.gov👁 29 Views🌐 WEB

CVE-2025-9088 Tenda AC20 16.03.08.12 remote stack-based buffer overflow in save_virtualser_data

Reporter	Title	Published	Views	Family All 9
BDU FSTEC	The vulnerability of the `save_virtualser_data` function in the `/goform/formSetVirtualSer` file of the Tenda AC20 router’s microprogramming system allows a attacker to execute arbitrary code or cause a service failure.	25 Aug 202500:00	–	bdu_fstec
Circl	CVE-2025-9088	17 Aug 202501:31	–	circl
CNNVD	Tenda AC20 安全漏洞	16 Aug 202500:00	–	cnnvd
CNVD	Tenda AC20 Buffer Overflow Vulnerability (CNVD-2025-19579)	20 Aug 202500:00	–	cnvd
Cvelist	CVE-2025-9088 Tenda AC20 formSetVirtualSer save_virtualser_data stack-based overflow	16 Aug 202523:02	–	cvelist
EUVD	EUVD-2025-28809	3 Oct 202520:07	–	euvd
NVD	CVE-2025-9088	16 Aug 202523:15	–	nvd
Positive Technologies	PT-2025-33605 · Tenda · Tenda Ac20	16 Aug 202500:00	–	ptsecurity
RedhatCVE	CVE-2025-9088	18 Aug 202523:28	–	redhatcve

NVD

Vulners

Node

AND

tenda ac20_firmwareMatch16.03.08.12

tenda ac20Match-

[
  {
    "vendor": "Tenda",
    "product": "AC20",
    "versions": [
      {
        "version": "16.03.08.12",
        "status": "affected"
      }
    ]
  }
]

Source	Link
vuldb	www.vuldb.com/
github	www.github.com/ZZ2266/.github.io/tree/main/AC20/formSetVirtualSer
vuldb	www.vuldb.com/
tenda	www.tenda.com.cn/
github	www.github.com/ZZ2266/.github.io/tree/main/AC20/formSetVirtualSer
vuldb	www.vuldb.com/

Parameter	Position	Path	Description	CWE
argument list	request body	goform/formSetVirtualSer	Remote stack-based buffer overflow via /goform/formSetVirtualSer (save_virtualser_data) on Tenda AC20 16.03.08.12	CWE-119, CWE-787, CWE-121

17 Jun 2026 10:08Current

7.3High risk

Vulners AI Score7.3

CVSS 3.18.8 - 9.8

CVSS 48.7

CVSS 29

CVSS 38.8

EPSS0.00825

vulnerability 2025 9088 tenda ac20 16.03.08.12 save_virtualser_data remote exploitation