CVE-2023-6612
A vulnerability was found in Totolink X5000R 9.1.0cu.2300_B20230112.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 30.7%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
A vulnerability was found in Totolink X5000R 9.1.0cu.2300_B20230112. It has been rated as critical. This issue affects the function setDdnsCfg/setDynamicRoute/setFirewallType/setIPSecCfg/setIpPortFilterRules/setLancfg/setLoginPasswordCfg/setMacFilterRules/setMtknatCfg/setNetworkConfig/setPortForwardRules/setRemoteCfg/setSSServer/setScheduleCfg/setSmartQosCfg/setStaticDhcpRules/setStaticRoute/setVpnAccountCfg/setVpnPassCfg/setVpnUser/setWiFiAclAddConfig/setWiFiEasyGuestCfg/setWiFiGuestCfg/setWiFiRepeaterConfig/setWiFiScheduleCfg/setWizardCfg of the file /cgi-bin/cstecgi.cgi. The manipulation leads to os command injection. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-247247. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 30.68% probability · 98th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- totolink/x5000r firmware
- Source
- cna@vuldb.com
EPSS 30.7% since 3 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/OraclePi/repo/tree/main/totolink%20X5000RExploit, Third Party Advisory
- https://vuldb.com/?ctiid.247247Third Party Advisory
- https://vuldb.com/?id.247247Third Party Advisory
- https://github.com/OraclePi/repo/tree/main/totolink%20X5000RExploit, Third Party Advisory
- https://vuldb.com/?ctiid.247247Third Party Advisory
- https://vuldb.com/?id.247247Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.