CVE-2025-11666

A flaw has been found in Tenda RP3 Pro up to 22.5.7.93. This impacts an unknown function of the file force_upgrade.sh of the component Firmware Update Handler. Executing manipulation of the argument current_force_upgrade_pwd can lead to use of hard-coded password. The attack can only be executed locally. The exploit has been published and may be used.

CVSS v4.0

7.0 HIGHCVSS:4.0/AV:L/AC:L/AT:N/PR:H/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

6.7 MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

6.5 MEDIUMAV:L/AC:L/Au:M/C:C/I:C/A:C

EPSS

0.14% chance of exploitation in the next 30 days, 4th percentile

Published

2025-10-13

Updated

2025-10-14

Proof-of-concept exploits (1)

• IOTRes/IOT_Firmware_Update/blob/main/Tenda/RP3.md

References

• CVE Record
• NVD entry

Related

• CVE-2025-12295
• CVE-2025-12296
• CVE-2025-14636
• CVE-2025-8978
• CVE-2025-8979
• CVE-2025-8980