A vulnerability was found in TOTOLINK CA300-PoE 6.2c.884. It has been rated as critical. Affected by this issue is the function setUpgradeUboot of the file upgrade.so. The manipulation of the argument FileName leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.313838 | technical description vdb entry third party advisory |
| https://vuldb.com/?ctiid.313838 | permissions required vdb entry signature |
| https://vuldb.com/?submit.602265 | vdb entry third party advisory |
| https://github.com/wudipjq/my_vuln/blob/main/totolink4/vuln_46/46.md | exploit related third party advisory |
| https://github.com/wudipjq/my_vuln/blob/main/totolink4/vuln_46/46.md#poc | exploit third party advisory |
| https://www.totolink.net/ | product |