CVE-2019-19823
A certain router administration interface (that includes Realtek APMIB 0.11f for Boa 0.94.14rc21) stores cleartext administrative passwords in flash memory and in a file. This affects TOTOLINK A3002RU through 2.0.0, A702R through 2.1.3, N301RT through 2.1.6, N302R through 3.4.0, N300RT through 3.4.0, N200RE through 4.0.0, N150RT through 3.4.0, and N100RE through 3.4.0; Rutek RTK 11N AP through 2019-12-12; Sapido GR297n through 2019-12-12; CIK TELECOM MESH ROUTER through 2019-12-12; KCTVJEJU Wireless AP through 2019-12-12; Fibergate FGN-R2 through 2019-12-12; Hi-Wifi MAX-C300N through 2019-12-12; HCN MAX-C300N through 2019-12-12; T-broad GN-866ac through 2019-12-12; Coship EMTA AP through 2019-12-12; and IO-Data WN-AC1167R through 2019-12-12.
- Score
- CVSS 3.1 7.5 High
- Status
- Modified - cve@mitre.org
- Published
- 2020-01-27
- Last modified
- 2024-08-05
- Weaknesses
- CWE-522
Affected products
- Mesh Router Firmware (Ciktel)
- Emta Ap Firmwre (Coship)
- Fgn-r2 Firmware (Fg-products)
- Hcn Max-c300n Firmware (Hcn Max-c300n Project)
- Max-c300n Firmware (Hiwifi)
- Wn-ac1167r Firmwre (Iodata)
- Wireless Ap Firmware (Kctvjeju)
- Rtk 11n Ap Firmware (Realtek)
- Gr297n Firmware (Sapido)
- Gn-866ac Firmware (Tbroad)
- A3002ru Firmware (Totolink)
- A702r Firmware (Totolink)
- N100re Firmware (Totolink)
- N150rt Firmware (Totolink)
- N200re Firmware (Totolink)
- N300rt Firmware (Totolink)
- N301rt Firmware (Totolink)
- N302r Firmware (Totolink)
References
- http://opensource.actiontec.com/sourcecode/wcb3000x/wecb3000n_gpl_0.16.8.4.tgz
- http://packetstormsecurity.com/files/156083/Realtek-SDK-Information-Disclosure-Code-Execution.html
- http://seclists.org/fulldisclosure/2020/Jan/36
- http://seclists.org/fulldisclosure/2020/Jan/38
- https://github.com/Saturn49/wecb/blob/755ce19a493c78270c04b5aaf39664f0cddbb420/rtl819x/users/boa/apmib/apmib.h#L13
- https://sploit.tech
