CVE-2021-27170

Technical details about CVE-2021-27170 are not publicly provided in the connected documents. Monitor for updates.

CVE-2021-27171

An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to start a Linux telnetd as root on port 26/tcp by using the CLI interface commands of ddd and shell or tshell...

CVE-2021-27171

The CVE-2021-27171 issue affects FiberHome HG6245D devices through RP2613. It allows starting a Linux telnetd as root on port 26/tcp by issuing CLI commands (ddd and shell/tshell), enabling complete control per the connected sources. Root-level access is the stated impact; no explicit exploitatio...

CVE-2021-27172

The CVE-2021-27172 case concerns FiberHome HG6245D ONT routers (via RP2613). It relies on a hardcoded GEPON password for root stored in /etc/init.d/system-config.sh, enabling unauthorized root access. The NVD entry lists a CVSS3.1 base score of 9.8 (CRITICAL) with network attack vector and no aut...

CVE-2021-27172

An issue was discovered on FiberHome HG6245D devices through RP2613. A hardcoded GEPON password for root is defined inside /etc/init.d/system-config.sh...

CVE-2021-27173

An issue was discovered on FiberHome HG6245D devices through RP2613. There is a telnet?enable=0&key=calculatedBR0MAC backdoor API, without authentication, provided by the HTTP server. This will remove firewall rules and allow an attacker to reach the telnet server used for the CLI...

CVE-2021-27173

The CVE-2021-27173 entry concerns FiberHome HG6245D devices (RP2613) with an unauthenticated HTTP backdoor API at telnet?enable=0&key=calculated(BR0_MAC) that can remove firewall rules and expose the telnet CLI. Connected sources (Red Hat, CNVD, CVERecord, etc.) confirm the presence of a backdoor...

CVE-2021-27174

An issue was discovered on FiberHome HG6245D devices through RP2613. wificustom.cfg has cleartext passwords and 0644 permissions...

CVE-2021-27174

The CVE-2021-27174 case concerns FiberHome HG6245D devices (via RP2613). The underlying issue is that wifi_custom.cfg stores cleartext passwords and is accessible with 0644 file permissions, exposing credentials and creating a confidentiality risk. The connected Red Hat, CNVD, and CVE records cor...

CVE-2021-27175

The CVE-2021-27175 entry concerns FiberHome HG6245D devices (RP2613) where the wifictl_2g.cfg file stores credentials in cleartext and is set to 0644 permissions. This combination allows read access to sensitive credentials, representing a local or network-visible risk depending on access to the ...

CVE-2021-27175

An issue was discovered on FiberHome HG6245D devices through RP2613. wifictl2g.cfg has cleartext passwords and 0644 permissions...

CVE-2021-27176

An issue was discovered on FiberHome HG6245D devices through RP2613. wifictl5g.cfg has cleartext passwords and 0644 permissions...

CVE-2021-27176

FiberHome HG6245D devices (RP2613) expose credentials via wifictl_5g.cfg, where cleartext passwords stored with 0644 permissions. This is the concrete issue described across multiple sources; no explicit exploit details or affected version ranges are provided in the documents. The remediation or ...

CVE-2021-27177

An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to bypass authentication by sending the decoded value of the GgpoZWxwCmxpc3QKd2hvCg== string to the telnet server...

CVE-2021-27177

FiberHome HG6245D devices (RP2613) are affected by CVE-2021-27177. The vulnerability allows authentication bypass by sending the decoded form of the base64 string GgpoZWxwCmxpc3QKd2hvCg== to the Telnet server, enabling bypass of authentication on affected interfaces. Multiple databases (NVD, CNVD...

CVE-2021-27178

An issue was discovered on FiberHome HG6245D devices through RP2613. Some passwords are stored in cleartext in nvram...

CVE-2021-27178

CVE-2021-27178 affects FiberHome HG6245D devices (RP2613). The vulnerability involves passwords being stored in cleartext in NVRAM, exposing credentials on affected hardware. Connected Red Hat, CNVD, CNVD-like entries corroborate the same description. Public exploitation details, affected firmwar...

CVE-2021-27179

CVE-2021-27179 affects FiberHome HG6245D ONT routers (RP2613) where the telnet daemon can be crashed by receiving a crafted string: 0a 65 6e 61 62 6c 65 0a 02 0a 1a 0a. Multiple sources (NVD, Red Hat, CNVD, CVE listing) confirm the issue; CVSS metrics in NVD show both base scores of 5.0 (CVSS2, M...

CVE-2021-27179

An issue was discovered on FiberHome HG6245D devices through RP2613. It is possible to crash the telnet daemon by sending a certain 0a 65 6e 61 62 6c 65 0a 02 0a 1a 0a string...

FiberHome HG6245D devices 信任管理问题漏洞

FiberHome HG6245D devices is a router from FiberHome, China. It provides network connectivity. A trust management issue vulnerability exists in the FiberHome HG6245D devices, which can be exploited by an attacker to attack vulnerable components using default passwords or hard-coded passwords,...