High severity · published Jun 8, 2025
CVE-2025-5848
Tenda AC15 HTTP POST Request setPptpUserList formSetPPTPUserList buffer overflow
8.8
CVSS
1%
EPSS
No
On KEV
Description
A vulnerability was found in Tenda AC15 15.03.05.19_multi and classified as critical. Affected by this issue is the function formSetPPTPUserList of the file /goform/setPptpUserList of the component HTTP POST Request Handler. The manipulation of the argument list leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
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)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AC
AC15 · Tenda
15.03.05.19_multi · source: vendor
AF
Ac15 Firmware · Tenda
15.03.05.19_multi · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-5848
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-5848
Exploit
https://candle-throne-f75.notion.site/Tenda-AC15-formSetPPTPUserList-20adf0aa118580d080eacb031b89ddc6
Permissions Required
https://vuldb.com/?ctiid.311594
Third Party Advisory
https://vuldb.com/?id.311594
Third Party Advisory
https://vuldb.com/?submit.591372
Product
https://www.tenda.com.cn/
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