CVE-2025-6137 | THREATINT

Description

A vulnerability classified as critical has been found in TOTOLINK T10 4.1.8cu.5207. Affected is the function setWiFiScheduleCfg of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument desc leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Es wurde eine kritische Schwachstelle in TOTOLINK T10 4.1.8cu.5207 entdeckt. Hiervon betroffen ist die Funktion setWiFiScheduleCfg der Datei /cgi-bin/cstecgi.cgi der Komponente HTTP POST Request Handler. Durch Manipulieren des Arguments desc mit unbekannten Daten kann eine buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung.

Reserved 2025-06-15 | Published 2025-06-16 | Updated 2025-06-16 | Assigner VulDB

HIGH: 8.7CVSS: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

HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Buffer Overflow

Memory Corruption

Product status

4.1.8cu.5207

affected

Timeline

2025-06-15:	Advisory disclosed
2025-06-15:	VulDB entry created
2025-06-15:	VulDB entry last update

Credits

ysnyhr (VulDB User) reporter

References

vuldb.com/?id.312606 (VDB-312606 | TOTOLINK T10 HTTP POST Request cstecgi.cgi setWiFiScheduleCfg buffer overflow) vdb-entry technical-description

vuldb.com/?ctiid.312606 (VDB-312606 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.592911 (Submit #592911 | TOTOLINK T10 V2_Firmware V2_V4.1.8cu.5207 Buffer Overflow) third-party-advisory

candle-throne-f75.notion.site/...0aa11858053a171f052787c202f exploit

www.totolink.net/ product

cve.org (CVE-2025-6137)

nvd.nist.gov (CVE-2025-6137)

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